Do not leave your seat until the plane is airborne.

飞机升空时不要离开座位。

《牛津词典》

According to her research, runners hit the ground with as much as four times their body weight per step, while race walkers, who do not leave the ground, create only about 1.4 times their body weight with each step.

她的研究表明，人在跑步时，脚每次着地对地面的压力相当于自身体重的四倍，而竞走者不完全离开地面，其每步的压力只有自身体重的1.4倍。

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Do not leave out common ingredients.

不要遗漏通用的配料。

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If a friend keeps asking you to do something you do not want to do, you might ask him to leave you alone or "stop bugging me."

VOA: special.2009.06.28

Do not plan to leave town until your finals are over.

不要计划离开小镇，直到期末考试结束。

麻省理工公开课 - 固态化学导论课程节选

"We are able to do these transplants locally. We have got the expertise in this country and the only thing that we needed to do is to publicize and tell them, 'Yes,you do not have to spend all the money and go outside there, leave the comfort of your country and the beloved ones to have the transplants outside there - we can do it here."

VOA: standard.2010.05.30

Swim, snorkel and surf, but do not leave without tackling the Na Pali Coast's amazing Kalalau Trail.

BBC: How to choose a Hawaiian island

Take notice that those customers do NOT leave those two carriers very quickly for a reason.

FORBES: Sprint Gets Trouble From T-Mobile

And do not leave the beach without sipping fresh coconut juice from one of the agua de coco stands.

BBC: Rio��s beach culture, posto by posto