1.Ancient humans ate as they trekked.

古人会在艰苦跋途中进食。

2.It's a six-day trek, so dangerous it's got its own name — the Chadar — the blanket of ice.

需要六天艰苦跋，这条路因极其危险而获名" 大披巾" ，冰雪之毯意思。

3.In rural China, that may mean a long trek each morning, passing through a cave or two on the way.

在中国农村每天早上都意味着途中要穿越洞穴艰苦跋。

4.When the harrowing trek to the border is made during the low temperatures of winter months, migrants are especially vulnerable.

当他们艰苦跋来边境却正赶上寒冷冬季时，移民们身体就会尤其脆弱。

5.Once across, the steep sides mean it's still a hike. Many trek for hours by foot before they get to the market.

旦渡过，陡峭山坡意味着还有段徒步行程。在到达市场之前要经过徒步几小时艰苦跋。

6.The pilgrimage was an arduous trek and not everyone succeeded.

朝圣是次艰苦跋， 是每人都成功了。机翻

7.But after four more weeks of arduous travel, the harsh Dakota winter brought their progress to a halt.

但在又经历了四多星期艰苦跋之后，达科他州严酷冬天让他们前进停滞了。机翻

8.The prize–story experience had seemed to open a way which might, after long traveling and much uphill work, lead to this delightful chateau en Espagne.

那篇短篇小说得奖经历，像是在长途跋、艰苦磨难之后，面前展开了条可能通向这极乐蜃楼幻境道路。

9.The prize-story experience had seemed to open a way which might, after long traveling and much uphill work, lead to this delightful chateau en Espagne.

获奖故事经历似乎打开了条道路，在经过长途跋和艰苦工作之后，这条路可能会通向这座令人愉快西班牙城堡。机翻

10.After 41 grueling days of travel, these seven people finally made it to Batavia and raised the alarm for the 68 crew and passengers who they left behind back in Australia.

经过 41 天艰苦跋，这七人终于到达了巴达维亚，为他们留在澳大利亚 68 名船员和乘客拉响了警报。

11.He had made a difficult journey of six days, pulling along the mule, who was dying of hunger, in order to arrive at the armistice on time.

他赶着快要饿死骡子， 历经六天艰苦跋，才得以准时到达停战地点。机翻

12.Her solo hikes of staggering endurance are legendary, with the help of her trusty sled dog Diggins, she was the first female to complete the grueling 1,200-mile Ice Age trail in winter.

她以惊人耐力独自远足，在她值得信赖雪橇狗 Diggins 帮助下，她成为第位在冬季完成1200英里冰河时期艰苦跋女性。

13.This is part of this sort of 20-odd million-year trek, that whole slab of land has made, inching its way along as it creeps and creeps and creeps and ends up here?

这只是大地 20 多亿年艰苦跋中部分，是整地壳板块缓慢地移动，寸又寸，缓缓爬行才形成今天格局吗？