你一分钟能走多少米或跑多少米？

How many meters can you walk or run in one minute?

youdao

长颈鹿的长腿说明它们走路或跑的时候步子迈得很大。

Giraffe's long legs mean they take big steps when they walk or run.

youdao

“没有，”不能走或跑的男孩说。

"No," said the little boy who could not walk or run.

youdao

I don't want to have to deal with heat escaping to the outside environment in a way that might be difficult or complicated to measure or calculate.

我可不想处理跑到,环境中去的热量，那测量或,计算起来会非常麻烦和复杂。

麻省理工公开课 - 热力学与动力学课程节选

They're all over each other sometimes and they can spread saliva or other fluids.

有时候他们会在一起追跑打闹,病毒和疫苗可以通过唾液或其它体液传播

耶鲁公开课 - 生物医学工程探索课程节选