The stream eroded a channel in the solid rock.

小溪在硬石中侵蚀水道。

Noxious gases had built up in the sewer.

下水道 有害气体越积越多。

The coffee grains plugged up the kitchen drain.

咖啡渣堵塞了厨房下水道。

Application of half-natural ecological treatment systems which possessing tertial treatment...

三是积极开展中水道技术研究和应用。

Euglena water bloom also appeared V waterway waters in the summer and autumn.

形水道水域夏秋季水面也出现裸藻水华。

Our town has a modern sewerage system.

我们城镇有个现代下水道系统。

Astrong current sets through the channel.

股强流流过水道。

Tabitha wondered how long the woman had been scratching a living on the waterways.

塔比瑟不知道那个女人已经靠这水道坚持生活多久了。

Especially don't call gasman, box lunch, or call to repair you cloaca.

特别是不要叫送煤气送外卖还有修下水道。

Power lines, telephones and sewage facilities are grossly over utilized and undermaintained.

能源线路，电话，和下水道已经过分利用，并维修不足。

The channel chokes.

这水道堵塞了。

94. unstop a sink, toilet, drain, etc

疏通洗涤槽、抽水马桶、下水道等.

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。

The stream eroded a channel in the solid rock.

小溪在硬石中侵蚀成一条水道。

Noxious gases had built up in the sewer.

下水道 的有害气体越积越多。

The coffee grains plugged up the kitchen drain.

咖啡渣堵塞了厨房的下水道。

Application of half-natural ecological treatment systems which possessing tertial treatment...

三是积极开展中水道技术的研究和应用。

Euglena water bloom also appeared V waterway waters in the summer and autumn.

形水道水域夏秋季水现裸藻水华。

Our town has a modern sewerage system.

我们城镇有一个现代的下水道系统。

Astrong current sets through the channel.

一股强流流过水道。

Tabitha wondered how long the woman had been scratching a living on the waterways.

不知道那个女人已经靠这条水道坚持生活多久了。

Especially don't call gasman, box lunch, or call to repair you cloaca.

特别是不要叫送煤气的送外卖的还有修下水道的。

Power lines, telephones and sewage facilities are grossly over utilized and undermaintained.

能源线路，电话，和下水道的设施已经过分的利用，并维修不足。

The channel chokes.

这条水道堵塞了。

94. unstop a sink, toilet, drain, etc

疏通洗涤槽、抽水马桶、下水道等.

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

它同样被称为“下水道探索”，“城市洞穴探险”，“建筑探险”等等。

The stream eroded a channel in the solid rock.

小溪在硬石中侵蚀成一条水道。

Noxious gases had built up in the sewer.

下水道 有害气体越积越多。

The coffee grains plugged up the kitchen drain.

咖啡渣堵塞下水道。

Application of half-natural ecological treatment systems which possessing tertial treatment...

三是积极开展中水道技术研究和应用。

Euglena water bloom also appeared V waterway waters in the summer and autumn.

形水道水域夏秋季水面也出现裸藻水华。

Our town has a modern sewerage system.

我们城镇有一个现代下水道系统。

Astrong current sets through the channel.

一股强流流过水道。

Tabitha wondered how long the woman had been scratching a living on the waterways.

塔比瑟不知道那个女人已经靠这条水道坚持生活多久。

Especially don't call gasman, box lunch, or call to repair you cloaca.

特别是不要叫煤气卖还有修下水道。

Power lines, telephones and sewage facilities are grossly over utilized and undermaintained.

能源线路，电话，和下水道设施已经过分利用，并维修不足。

The channel chokes.

这条水道堵塞。

94. unstop a sink, toilet, drain, etc

疏通洗涤槽、抽水马桶、下水道等.

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。

The stream eroded a channel in the solid rock.

小溪在硬石中侵蚀成条。

Noxious gases had built up in the sewer.

下 的有害气体越积越多。

The coffee grains plugged up the kitchen drain.

咖啡渣堵塞了厨房的下。

Application of half-natural ecological treatment systems which possessing tertial treatment...

三是积极开展中技术的研究和应用。

Euglena water bloom also appeared V waterway waters in the summer and autumn.

形域夏秋季面也出现裸藻华。

Our town has a modern sewerage system.

我们城镇有现代的下统。

Astrong current sets through the channel.

股强流流过。

Tabitha wondered how long the woman had been scratching a living on the waterways.

塔比瑟不知那女人已经靠这条坚持生活多久了。

Especially don't call gasman, box lunch, or call to repair you cloaca.

特别是不要叫送煤气的送外卖的还有修下的。

Power lines, telephones and sewage facilities are grossly over utilized and undermaintained.

能源线路，电话，和下的设施已经过分的利用，并维修不足。

The channel chokes.

这条堵塞了。

94. unstop a sink, toilet, drain, etc

疏通洗涤槽、抽马桶、下等.

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“下探索”，“城市洞穴探险”，“建筑探险”等等。

The stream eroded a channel in the solid rock.

小溪在硬石中侵蚀成一条道。

Noxious gases had built up in the sewer.

道 有害体越积越多。

The coffee grains plugged up the kitchen drain.

咖啡渣堵塞了厨房道。

Application of half-natural ecological treatment systems which possessing tertial treatment...

三是积极开展中道技术研究和应用。

Euglena water bloom also appeared V waterway waters in the summer and autumn.

形道域夏秋季面也出现裸藻华。

Our town has a modern sewerage system.

我们城镇有一个现代道系统。

Astrong current sets through the channel.

一股强流流过道。

Tabitha wondered how long the woman had been scratching a living on the waterways.

塔比瑟不知道那个女人已经靠这条道坚持生活多久了。

Especially don't call gasman, box lunch, or call to repair you cloaca.

特别是不要叫外卖还有修道。

Power lines, telephones and sewage facilities are grossly over utilized and undermaintained.

能源线路，电话，和道设施已经过分利用，并维修不足。

The channel chokes.

这条道堵塞了。

94. unstop a sink, toilet, drain, etc

疏通洗涤槽、抽马桶、道等.

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“道探索”，“城市洞穴探险”，“建筑探险”等等。

The stream eroded a channel in the solid rock.

小溪在硬石中侵蚀成一条道。

Noxious gases had built up in the sewer.

下道 的有害气体越积越多。

The coffee grains plugged up the kitchen drain.

咖啡渣堵塞了厨房的下道。

Application of half-natural ecological treatment systems which possessing tertial treatment...

三是积极开展中道技术的研究和应。

Euglena water bloom also appeared V waterway waters in the summer and autumn.

道域夏秋季面也出现裸藻华。

Our town has a modern sewerage system.

我们城镇有一个现代的下道系统。

Astrong current sets through the channel.

一股强流流过道。

Tabitha wondered how long the woman had been scratching a living on the waterways.

塔比瑟不知道那个女人这条道坚持生活多久了。

Especially don't call gasman, box lunch, or call to repair you cloaca.

特别是不要叫送煤气的送外卖的还有修下道的。

Power lines, telephones and sewage facilities are grossly over utilized and undermaintained.

能源线路，电话，和下道的设施过分的利，并维修不足。

The channel chokes.

这条道堵塞了。

94. unstop a sink, toilet, drain, etc

疏通洗涤槽、抽马桶、下道等.

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“下道探索”，“城市洞穴探险”，“建筑探险”等等。

The stream eroded a channel in the solid rock.

小溪在硬石中侵蚀成一条。

Noxious gases had built up in the sewer.

下 的有害气体越积越多。

The coffee grains plugged up the kitchen drain.

咖啡渣堵塞了厨房的下。

Application of half-natural ecological treatment systems which possessing tertial treatment...

三是积极开展中技术的研究和应用。

Euglena water bloom also appeared V waterway waters in the summer and autumn.

形域夏秋季面也出华。

Our town has a modern sewerage system.

我们城镇有一个代的下系统。

Astrong current sets through the channel.

一股强流流。

Tabitha wondered how long the woman had been scratching a living on the waterways.

塔比瑟不知那个女人已经靠这条坚持生活多久了。

Especially don't call gasman, box lunch, or call to repair you cloaca.

特别是不要叫送煤气的送外卖的还有修下的。

Power lines, telephones and sewage facilities are grossly over utilized and undermaintained.

能源线路，电话，和下的设施已经分的利用，并维修不足。

The channel chokes.

这条堵塞了。

94. unstop a sink, toilet, drain, etc

疏通洗涤槽、抽马桶、下等.

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“下探索”，“城市洞穴探险”，“建筑探险”等等。

The stream eroded a channel in the solid rock.

小溪在硬石中侵蚀成一条。

Noxious gases had built up in the sewer.

的有害气体。

The coffee grains plugged up the kitchen drain.

咖啡渣堵塞了厨房的。

Application of half-natural ecological treatment systems which possessing tertial treatment...

三是极开展中技术的研究和应用。

Euglena water bloom also appeared V waterway waters in the summer and autumn.

形域夏秋季面也出现裸藻华。

Our town has a modern sewerage system.

我们城镇有一个现代的系统。

Astrong current sets through the channel.

一股强流流过。

Tabitha wondered how long the woman had been scratching a living on the waterways.

塔比瑟不知那个女人已经靠这条坚持生活久了。

Especially don't call gasman, box lunch, or call to repair you cloaca.

特别是不要叫送煤气的送外卖的还有修的。

Power lines, telephones and sewage facilities are grossly over utilized and undermaintained.

能源线路，电话，和的设施已经过分的利用，并维修不足。

The channel chokes.

这条堵塞了。

94. unstop a sink, toilet, drain, etc

疏通洗涤槽、抽马桶、等.

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“探索”，“城市洞穴探险”，“建筑探险”等等。

The stream eroded a channel in the solid rock.

小溪在硬石中侵蚀成一条水。

Noxious gases had built up in the sewer.

下水 有害气多。

The coffee grains plugged up the kitchen drain.

咖啡渣堵塞了厨房下水。

Application of half-natural ecological treatment systems which possessing tertial treatment...

三是极开展中水技术研究和应用。

Euglena water bloom also appeared V waterway waters in the summer and autumn.

形水水域夏秋季水面也出现裸藻水华。

Our town has a modern sewerage system.

我们城镇有一个现代下水系统。

Astrong current sets through the channel.

一股强流流过水。

Tabitha wondered how long the woman had been scratching a living on the waterways.

塔比瑟不知那个女人已经靠这条水坚持生活多久了。

Especially don't call gasman, box lunch, or call to repair you cloaca.

特别是不要叫送煤气送外卖还有修下水。

Power lines, telephones and sewage facilities are grossly over utilized and undermaintained.

源线路，电话，和下水设施已经过分利用，并维修不足。

The channel chokes.

这条水堵塞了。

94. unstop a sink, toilet, drain, etc

疏通洗涤槽、抽水马桶、下水等.

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“下水探索”，“城市洞穴探险”，“建筑探险”等等。