A freckle-face blenny peeks from its reef burrow in the Solomon Islands.

海洋奇迹图片。一条雀斑面孔粘鱼在窥视从它礁洞穴位于所罗门群岛。

In fact I've rarely seen such a pesthole.

我以前很少见到这样害虫洞穴.

The roof of the cave dropped in on the miners, trapping them.

洞穴顶部坍了下来, 砸在矿工身。

Deviate Fish -These are fishable in the Barrens in Wailing Caverns.

偏离鱼，这些都是在哀嚎洞穴贫瘠之地捕捞。

Unless you're an avid spelunker, or a troglodyte, the answer is probably not too often.

除非你是一名洞穴探索爱好者或者一名穴居人。

Calypso in her caves constrained his stay.

她洞穴中卡吕普索强迫他留下。

Walkways allow visitors to enter the caves in perfect safety.

步行道使游客可以十分安全地进入那些洞穴。

We found some really interesting caves, but we didn't have the gear to go spelunking.

我们发现一些相当有趣洞穴，但我们没有装备去进行洞穴探险。

We reached a beautiful grotto, whose entrance was almost hiden by the vine.

我们到达了一个美丽洞穴,洞进口几乎被藤蔓遮掩著。

CRONOS is well suited for local, regional, and teleseismic recording from both posthole and vault installations.

Cronos很适合安装在井孔和地下洞穴中，进行本地、区域及遥测地震记录。

Mineral deposits in Lechuguilla Cave take on fantastical forms in Carlsbad Caverns National Park, New Mexico.

矿物图片集。矿物沉淀物在墨西哥龙舌兰洞穴位于卡尔巨洞国家公园，新墨西哥。

We entered a dark cavern redolent with manly scents —gun oil and cigar smoke and boot polish.

我们进入一个洞穴,里面充满了男人气味——枪油、雪茄烟味和擦靴子油味。

It may also be referred to as "draining" (when exploring drains) "urban spelunking", "urban caving", or "building hacking".

它同样也被称为“下水道探索”，“城市洞穴探险”，“建筑探险”等等。

Towering in close symmetry, these basalt columns near Fingal’s Cave form the base of the Scottish island of Staffa.

极端地球图片。高耸密切对称性，这些玄武岩园柱状物附近Fingal洞穴形式基础苏格兰岛Staffa 。

It is also hard to explain how the Sun-god Mithra would come to be worshipped in the windowless, cave-like mithraeum.

这也很难解释太阳神密特拉如何在无窗，洞穴似太阳式洞举行崇拜。

Based on the U-series dating of intercalated speleothem formations, the chronology of several hominid sites in southern China has been studied.

本文对采自云南呈贡龙潭山1号洞和广西土博咁前洞晚期智人遗址动物化石和洞穴次生碳酸岩样品进行了铀系年代测定。

At least some of the mutations responsible for this loss of vision differed between the 29 populations of cavefish known to exist.

目前现存29种洞穴鱼，其眼盲亦与这些突变有关，但是其基因突变位置并不相同。

A freckle-face blenny peeks from its reef burrow in the Solomon Islands.

海洋奇迹图片。一条雀斑面孔粘鱼在窥视从它暗礁洞穴位于所罗门群岛。

In fact I've rarely seen such a pesthole.

事实上我以前很少见到这虫洞穴.

The roof of the cave dropped in on the miners, trapping them.

洞穴顶部坍了下来, 砸在矿工身上。

Deviate Fish -These are fishable in the Barrens in Wailing Caverns.

偏离鱼，这些都是在哀嚎洞穴贫瘠之地捕捞。

Unless you're an avid spelunker, or a troglodyte, the answer is probably not too often.

除非你是一名洞穴探索爱好者或者一名穴居人。

Calypso in her caves constrained his stay.

她洞穴中卡吕普索强迫他留下。

Walkways allow visitors to enter the caves in perfect safety.

步行道使游客可以十分安全地进入那些洞穴。

We found some really interesting caves, but we didn't have the gear to go spelunking.

我们发现一些相当有趣洞穴，但我们没有装备去进行洞穴探险。

We reached a beautiful grotto, whose entrance was almost hiden by the vine.

我们到达了一个美丽洞穴,洞进口几乎被藤蔓遮掩著。

CRONOS is well suited for local, regional, and teleseismic recording from both posthole and vault installations.

Cronos很适合安装在井孔和地下洞穴中，进行本地、区域及遥测地震记录。

Mineral deposits in Lechuguilla Cave take on fantastical forms in Carlsbad Caverns National Park, New Mexico.

矿物图片集。矿物沉淀物在西哥龙舌兰洞穴位于卡尔巨洞国家公，西哥。

We entered a dark cavern redolent with manly scents —gun oil and cigar smoke and boot polish.

我们进入一个昏暗洞穴,里面充满了男人气味——枪油、雪茄烟味和擦靴子油味。

It may also be referred to as "draining" (when exploring drains) "urban spelunking", "urban caving", or "building hacking".

它同也被称为“下水道探索”，“城市洞穴探险”，“建筑探险”等等。

Towering in close symmetry, these basalt columns near Fingal’s Cave form the base of the Scottish island of Staffa.

极端地球图片。高耸密切对称性，这些玄武岩柱状物附近Fingal洞穴形式基础上苏格兰岛Staffa 。

It is also hard to explain how the Sun-god Mithra would come to be worshipped in the windowless, cave-like mithraeum.

这也很难解释太阳神密特拉如何在无窗，洞穴似太阳式洞举行崇拜。

Based on the U-series dating of intercalated speleothem formations, the chronology of several hominid sites in southern China has been studied.

本文对采自云南呈贡龙潭山1号洞和广西土博咁前洞晚期智人遗址动物化石和洞穴次生碳酸岩品进行了铀系年代测定。

At least some of the mutations responsible for this loss of vision differed between the 29 populations of cavefish known to exist.

目前现存29种洞穴鱼，其眼盲亦与这些突变有关，但是其基因突变位置并不相同。

A freckle-face blenny peeks from its reef burrow in the Solomon Islands.

海洋的奇迹图片。一条雀斑面的粘鱼窥视从它的暗礁洞穴位于所罗门群岛。

In fact I've rarely seen such a pesthole.

事实上我以前很少见到这样的害虫的洞穴.

The roof of the cave dropped in on the miners, trapping them.

洞穴的顶部坍了下来, 砸矿工身上。

Deviate Fish -These are fishable in the Barrens in Wailing Caverns.

偏离鱼，这些都是哀嚎洞穴贫瘠之地捕捞。

Unless you're an avid spelunker, or a troglodyte, the answer is probably not too often.

除非你是一名洞穴探索爱一名穴居人。

Calypso in her caves constrained his stay.

她洞穴中的卡吕普索强迫他留下。

Walkways allow visitors to enter the caves in perfect safety.

步行道使游客可以十分安全地进入那些洞穴。

We found some really interesting caves, but we didn't have the gear to go spelunking.

我们发现一些相当有趣的洞穴，但我们没有装备去进行洞穴探险。

We reached a beautiful grotto, whose entrance was almost hiden by the vine.

我们到达了一个美丽的洞穴,洞的进口几乎被藤蔓遮掩著。

CRONOS is well suited for local, regional, and teleseismic recording from both posthole and vault installations.

Cronos很适合安装和地下洞穴中，进行本地、区域及遥测地震记录。

Mineral deposits in Lechuguilla Cave take on fantastical forms in Carlsbad Caverns National Park, New Mexico.

矿物的图片集。矿物沉淀物墨西哥龙舌兰洞穴位于卡尔巨洞国家公园，新墨西哥。

We entered a dark cavern redolent with manly scents —gun oil and cigar smoke and boot polish.

我们进入一个昏暗的洞穴,里面充满了男人的气味——枪油、雪茄烟味和擦靴子油味。

It may also be referred to as "draining" (when exploring drains) "urban spelunking", "urban caving", or "building hacking".

它同样也被称为“下水道探索”，“城市洞穴探险”，“建筑探险”等等。

Towering in close symmetry, these basalt columns near Fingal’s Cave form the base of the Scottish island of Staffa.

极端的地球图片。高耸的密切的对称性，这些玄武岩园柱状物附近Fingal的洞穴形式的基础上苏格兰岛的Staffa 。

It is also hard to explain how the Sun-god Mithra would come to be worshipped in the windowless, cave-like mithraeum.

这也很难解释太阳神密特拉如何无窗，洞穴似的太阳式洞举行崇拜。

Based on the U-series dating of intercalated speleothem formations, the chronology of several hominid sites in southern China has been studied.

本文对采自云南呈贡龙潭山1号洞和广西土博咁前洞晚期智人遗址的动物化石和洞穴次生碳酸岩样品进行了铀系年代测定。

At least some of the mutations responsible for this loss of vision differed between the 29 populations of cavefish known to exist.

目前现存的29种洞穴鱼，其眼盲亦与这些突变有关，但是其基因突变的位置并不相同。

A freckle-face blenny peeks from its reef burrow in the Solomon Islands.

海洋的奇迹图片。条雀斑面孔的粘鱼在窥视从它的暗礁洞位于所罗门群岛。

In fact I've rarely seen such a pesthole.

事实上以前很少见到这样的害虫的洞.

The roof of the cave dropped in on the miners, trapping them.

洞的顶部坍了下来, 砸在矿工身上。

Deviate Fish -These are fishable in the Barrens in Wailing Caverns.

偏离鱼，这些都是在哀嚎洞贫瘠之地捕捞。

Unless you're an avid spelunker, or a troglodyte, the answer is probably not too often.

除非你是名洞探索爱好者或者名居人。

Calypso in her caves constrained his stay.

她洞中的卡吕普索强迫他留下。

Walkways allow visitors to enter the caves in perfect safety.

步行道使游客可以十分安全地进入那些洞。

We found some really interesting caves, but we didn't have the gear to go spelunking.

们些相当有趣的洞，们没有装备去进行洞探险。

We reached a beautiful grotto, whose entrance was almost hiden by the vine.

们到达了个美丽的洞,洞的进口几乎被藤蔓遮掩著。

CRONOS is well suited for local, regional, and teleseismic recording from both posthole and vault installations.

Cronos很适合安装在井孔和地下洞中，进行本地、区域及遥测地震记录。

Mineral deposits in Lechuguilla Cave take on fantastical forms in Carlsbad Caverns National Park, New Mexico.

矿物的图片集。矿物沉淀物在墨西哥龙舌兰洞位于卡尔巨洞国家公园，新墨西哥。

We entered a dark cavern redolent with manly scents —gun oil and cigar smoke and boot polish.

们进入个昏暗的洞,里面充满了男人的气味——枪油、雪茄烟味和擦靴子油味。

It may also be referred to as "draining" (when exploring drains) "urban spelunking", "urban caving", or "building hacking".

它同样也被称为“下水道探索”，“城市洞探险”，“建筑探险”等等。

Towering in close symmetry, these basalt columns near Fingal’s Cave form the base of the Scottish island of Staffa.

极端的地球图片。高耸的密切的对称性，这些玄武岩园柱状物附近Fingal的洞形式的基础上苏格兰岛的Staffa 。

It is also hard to explain how the Sun-god Mithra would come to be worshipped in the windowless, cave-like mithraeum.

这也很难解释太阳神密特拉如何在无窗，洞似的太阳式洞举行崇拜。

Based on the U-series dating of intercalated speleothem formations, the chronology of several hominid sites in southern China has been studied.

本文对采自云南呈贡龙潭山1号洞和广西土博咁前洞晚期智人遗址的动物化石和洞次生碳酸岩样品进行了铀系年代测定。

At least some of the mutations responsible for this loss of vision differed between the 29 populations of cavefish known to exist.

目前存的29种洞鱼，其眼盲亦与这些突变有关，是其基因突变的位置并不相同。

A freckle-face blenny peeks from its reef burrow in the Solomon Islands.

海洋的奇迹图片。一条雀斑面孔的粘鱼在窥视从它的暗礁位于所罗门群岛。

In fact I've rarely seen such a pesthole.

事实上我以前很少见到这样的害虫的.

The roof of the cave dropped in on the miners, trapping them.

的顶部坍了下来, 砸在矿工身上。

Deviate Fish -These are fishable in the Barrens in Wailing Caverns.

偏离鱼，这些都是在哀嚎贫瘠之地捕捞。

Unless you're an avid spelunker, or a troglodyte, the answer is probably not too often.

除非你是一名探索爱好者或者一名居人。

Calypso in her caves constrained his stay.

中的卡吕普索强迫他留下。

Walkways allow visitors to enter the caves in perfect safety.

步行道使游客可以十分安全地进入那些。

We found some really interesting caves, but we didn't have the gear to go spelunking.

我们发现一些相当有趣的，但我们没有装备去进行探险。

We reached a beautiful grotto, whose entrance was almost hiden by the vine.

我们到达了一个美丽的,的进口几乎被藤著。

CRONOS is well suited for local, regional, and teleseismic recording from both posthole and vault installations.

Cronos很适合安装在井孔和地下中，进行本地、区域及遥测地震记录。

Mineral deposits in Lechuguilla Cave take on fantastical forms in Carlsbad Caverns National Park, New Mexico.

矿物的图片集。矿物沉淀物在墨西哥龙舌兰位于卡尔巨国家公园，新墨西哥。

We entered a dark cavern redolent with manly scents —gun oil and cigar smoke and boot polish.

我们进入一个昏暗的,里面充满了男人的气味——枪油、雪茄烟味和擦靴子油味。

It may also be referred to as "draining" (when exploring drains) "urban spelunking", "urban caving", or "building hacking".

它同样也被称为“下水道探索”，“城市探险”，“建筑探险”等等。

Towering in close symmetry, these basalt columns near Fingal’s Cave form the base of the Scottish island of Staffa.

极端的地球图片。高耸的密切的对称性，这些玄武岩园柱状物附近Fingal的形式的基础上苏格兰岛的Staffa 。

It is also hard to explain how the Sun-god Mithra would come to be worshipped in the windowless, cave-like mithraeum.

这也很难解释太阳神密特拉如何在无窗，似的太阳式举行崇拜。

Based on the U-series dating of intercalated speleothem formations, the chronology of several hominid sites in southern China has been studied.

本文对采自云南呈贡龙潭山1号和广西土博咁前晚期智人遗址的动物化石和次生碳酸岩样品进行了铀系年代测定。

At least some of the mutations responsible for this loss of vision differed between the 29 populations of cavefish known to exist.

目前现存的29种鱼，其眼盲亦与这些突变有关，但是其基因突变的位置并不相同。

A freckle-face blenny peeks from its reef burrow in the Solomon Islands.

海洋的奇迹图片。条雀斑面孔的粘鱼在窥视从它的暗礁洞位于所罗门群岛。

In fact I've rarely seen such a pesthole.

事实上以前很少见到这样的害虫的洞.

The roof of the cave dropped in on the miners, trapping them.

洞的顶部坍了下来, 砸在矿工身上。

Deviate Fish -These are fishable in the Barrens in Wailing Caverns.

偏离鱼，这些都是在哀嚎洞贫瘠之地捕捞。

Unless you're an avid spelunker, or a troglodyte, the answer is probably not too often.

除非你是名洞探索爱好者或者名居人。

Calypso in her caves constrained his stay.

她洞中的卡吕普索强迫他留下。

Walkways allow visitors to enter the caves in perfect safety.

步行道使游客可以十分安全地进入那些洞。

We found some really interesting caves, but we didn't have the gear to go spelunking.

们些相当有趣的洞，们没有装备去进行洞探险。

We reached a beautiful grotto, whose entrance was almost hiden by the vine.

们到达了个美丽的洞,洞的进口几乎被藤蔓遮掩著。

CRONOS is well suited for local, regional, and teleseismic recording from both posthole and vault installations.

Cronos很适合安装在井孔和地下洞中，进行本地、区域及遥测地震记录。

Mineral deposits in Lechuguilla Cave take on fantastical forms in Carlsbad Caverns National Park, New Mexico.

矿物的图片集。矿物沉淀物在墨西哥龙舌兰洞位于卡尔巨洞国家公园，新墨西哥。

We entered a dark cavern redolent with manly scents —gun oil and cigar smoke and boot polish.

们进入个昏暗的洞,里面充满了男人的气味——枪油、雪茄烟味和擦靴子油味。

It may also be referred to as "draining" (when exploring drains) "urban spelunking", "urban caving", or "building hacking".

它同样也被称为“下水道探索”，“城市洞探险”，“建筑探险”等等。

Towering in close symmetry, these basalt columns near Fingal’s Cave form the base of the Scottish island of Staffa.

极端的地球图片。高耸的密切的对称性，这些玄武岩园柱状物附近Fingal的洞形式的基础上苏格兰岛的Staffa 。

It is also hard to explain how the Sun-god Mithra would come to be worshipped in the windowless, cave-like mithraeum.

这也很难解释太阳神密特拉如何在无窗，洞似的太阳式洞举行崇拜。

Based on the U-series dating of intercalated speleothem formations, the chronology of several hominid sites in southern China has been studied.

本文对采自云南呈贡龙潭山1号洞和广西土博咁前洞晚期智人遗址的动物化石和洞次生碳酸岩样品进行了铀系年代测定。

At least some of the mutations responsible for this loss of vision differed between the 29 populations of cavefish known to exist.

目前存的29种洞鱼，其眼盲亦与这些突变有关，是其基因突变的位置并不相同。

A freckle-face blenny peeks from its reef burrow in the Solomon Islands.

海洋的奇迹图片。一条雀斑面孔的粘鱼在窥视从它的暗礁洞穴位于所罗门群岛。

In fact I've rarely seen such a pesthole.

事实上我以前很少见到这样的害虫的洞穴.

The roof of the cave dropped in on the miners, trapping them.

洞穴的顶部坍了下来, 砸在矿工身上。

Deviate Fish -These are fishable in the Barrens in Wailing Caverns.

偏离鱼，这些都是在哀嚎洞穴贫瘠之捕捞。

Unless you're an avid spelunker, or a troglodyte, the answer is probably not too often.

是一名洞穴探索爱好者或者一名穴居人。

Calypso in her caves constrained his stay.

她洞穴中的卡吕普索强迫他留下。

Walkways allow visitors to enter the caves in perfect safety.

步行道使游客可以十分安全进入那些洞穴。

We found some really interesting caves, but we didn't have the gear to go spelunking.

我们发现一些相当有趣的洞穴，但我们没有装备去进行洞穴探险。

We reached a beautiful grotto, whose entrance was almost hiden by the vine.

我们到达了一个美丽的洞穴,洞的进口几乎被藤蔓遮掩著。

CRONOS is well suited for local, regional, and teleseismic recording from both posthole and vault installations.

Cronos很适合安装在井孔和下洞穴中，进行、域及遥测震记录。

Mineral deposits in Lechuguilla Cave take on fantastical forms in Carlsbad Caverns National Park, New Mexico.

矿物的图片集。矿物沉淀物在墨西哥龙舌兰洞穴位于卡尔巨洞国家公园，新墨西哥。

We entered a dark cavern redolent with manly scents —gun oil and cigar smoke and boot polish.

我们进入一个昏暗的洞穴,里面充满了男人的气味——枪油、雪茄烟味和擦靴子油味。

It may also be referred to as "draining" (when exploring drains) "urban spelunking", "urban caving", or "building hacking".

它同样也被称为“下水道探索”，“城市洞穴探险”，“建筑探险”等等。

Towering in close symmetry, these basalt columns near Fingal’s Cave form the base of the Scottish island of Staffa.

极端的球图片。高耸的密切的对称性，这些玄武岩园柱状物附近Fingal的洞穴形式的基础上苏格兰岛的Staffa 。

It is also hard to explain how the Sun-god Mithra would come to be worshipped in the windowless, cave-like mithraeum.

这也很难解释太阳神密特拉如何在无窗，洞穴似的太阳式洞举行崇拜。

Based on the U-series dating of intercalated speleothem formations, the chronology of several hominid sites in southern China has been studied.

文对采自云南呈贡龙潭山1号洞和广西土博咁前洞晚期智人遗址的动物化石和洞穴次生碳酸岩样品进行了铀系年代测定。

At least some of the mutations responsible for this loss of vision differed between the 29 populations of cavefish known to exist.

目前现存的29种洞穴鱼，其眼盲亦与这些突变有关，但是其基因突变的位置并不相同。

A freckle-face blenny peeks from its reef burrow in the Solomon Islands.

海洋的奇迹图片。一条雀斑面孔的粘鱼在窥视从它的暗礁位于所罗门群岛。

In fact I've rarely seen such a pesthole.

事实上我以前很少见到这样的害虫的.

The roof of the cave dropped in on the miners, trapping them.

的顶部坍了来, 砸在矿工身上。

Deviate Fish -These are fishable in the Barrens in Wailing Caverns.

偏离鱼，这些都是在哀嚎贫瘠之捕捞。

Unless you're an avid spelunker, or a troglodyte, the answer is probably not too often.

除非你是一名爱好者或者一名居人。

Calypso in her caves constrained his stay.

她中的卡吕普强迫他留。

Walkways allow visitors to enter the caves in perfect safety.

步行道使游客可以十分安全进入那些。

We found some really interesting caves, but we didn't have the gear to go spelunking.

我们发现一些相当有趣的，但我们没有装备去进行险。

We reached a beautiful grotto, whose entrance was almost hiden by the vine.

我们到达了一个美丽的,的进口几乎被藤蔓遮掩著。

CRONOS is well suited for local, regional, and teleseismic recording from both posthole and vault installations.

Cronos很适合安装在井孔和中，进行本、区域及遥测震记录。

Mineral deposits in Lechuguilla Cave take on fantastical forms in Carlsbad Caverns National Park, New Mexico.

矿物的图片集。矿物沉淀物在墨西哥龙舌兰位于卡尔巨国家公园，新墨西哥。

We entered a dark cavern redolent with manly scents —gun oil and cigar smoke and boot polish.

我们进入一个昏暗的,里面充满了男人的气味——枪油、雪茄烟味和擦靴子油味。

It may also be referred to as "draining" (when exploring drains) "urban spelunking", "urban caving", or "building hacking".

它同样也被称为“水道”，“城市险”，“建筑险”等等。

Towering in close symmetry, these basalt columns near Fingal’s Cave form the base of the Scottish island of Staffa.

极端的球图片。高耸的密切的对称性，这些玄武岩园柱状物附近Fingal的形式的基础上苏格兰岛的Staffa 。

It is also hard to explain how the Sun-god Mithra would come to be worshipped in the windowless, cave-like mithraeum.

这也很难解释太阳神密特拉如何在无窗，似的太阳式举行崇拜。

Based on the U-series dating of intercalated speleothem formations, the chronology of several hominid sites in southern China has been studied.

本文对采自云南呈贡龙潭山1号和广西土博咁前晚期智人遗址的动物化石和次生碳酸岩样品进行了铀系年代测定。

At least some of the mutations responsible for this loss of vision differed between the 29 populations of cavefish known to exist.

目前现存的29种鱼，其眼盲亦与这些突变有关，但是其基因突变的位置并不相同。

A freckle-face blenny peeks from its reef burrow in the Solomon Islands.

海洋奇迹图片。一条雀斑面孔粘鱼在窥视暗礁洞穴位于所罗门群岛。

In fact I've rarely seen such a pesthole.

事实上我以前很少见到这样害虫洞穴.

The roof of the cave dropped in on the miners, trapping them.

洞穴顶部坍了下来, 砸在矿工身上。

Deviate Fish -These are fishable in the Barrens in Wailing Caverns.

偏离鱼，这些都是在哀嚎洞穴贫瘠之地捕捞。

Unless you're an avid spelunker, or a troglodyte, the answer is probably not too often.

除非你是一名洞穴探索爱好者或者一名穴居人。

Calypso in her caves constrained his stay.

她洞穴中卡吕普索强迫他留下。

Walkways allow visitors to enter the caves in perfect safety.

步行道使游客可以十分安全地进入那些洞穴。

We found some really interesting caves, but we didn't have the gear to go spelunking.

我们发现一些相当有趣洞穴，但我们没有装备去进行洞穴探险。

We reached a beautiful grotto, whose entrance was almost hiden by the vine.

我们到达了一个美丽洞穴,洞进口几乎被藤蔓遮掩著。

CRONOS is well suited for local, regional, and teleseismic recording from both posthole and vault installations.

Cronos很适合安装在井孔和地下洞穴中，进行本地、区域及遥测地震记录。

Mineral deposits in Lechuguilla Cave take on fantastical forms in Carlsbad Caverns National Park, New Mexico.

矿物图片集。矿物沉淀物在墨西哥龙舌兰洞穴位于卡尔巨洞国家公园，新墨西哥。

We entered a dark cavern redolent with manly scents —gun oil and cigar smoke and boot polish.

我们进入一个昏暗洞穴,里面充满了男人气——、雪茄烟和擦靴子。

It may also be referred to as "draining" (when exploring drains) "urban spelunking", "urban caving", or "building hacking".

同样也被称为“下水道探索”，“城市洞穴探险”，“建筑探险”等等。

Towering in close symmetry, these basalt columns near Fingal’s Cave form the base of the Scottish island of Staffa.

极端地球图片。高耸密切对称性，这些玄武岩园柱状物附近Fingal洞穴形式基础上苏格兰岛Staffa 。

It is also hard to explain how the Sun-god Mithra would come to be worshipped in the windowless, cave-like mithraeum.

这也很难解释太阳神密特拉如何在无窗，洞穴似太阳式洞举行崇拜。

Based on the U-series dating of intercalated speleothem formations, the chronology of several hominid sites in southern China has been studied.

本文对采自云南呈贡龙潭山1号洞和广西土博咁前洞晚期智人遗址动物化石和洞穴次生碳酸岩样品进行了铀系年代测定。

At least some of the mutations responsible for this loss of vision differed between the 29 populations of cavefish known to exist.

目前现存29种洞穴鱼，其眼盲亦与这些突变有关，但是其基因突变位置并不相同。