We have to obey their parents.

我们要孝敬父母。

youdao

Certainly, if this is when God calls you, we have to obey.

若你真是在这时候才受到神的呼召，那我们当顺服。

youdao

Sometimes we have to obey the theory of survival of the fittest.

有时我们不得不遵循适者生存的理论。

youdao

We've learned a lot about the mechanics of how humans work as organisms over the last 100 years or so, how we work as sort of physical objects that have to obey the laws of physics that you know about.

在过去一百多年间,我们已经了解很多,人体作为一个,有机组织的工作机理,以及人体作为一个物理实体,遵循人所共知的那些物理定律的原理

耶鲁公开课 - 生物医学工程探索课程节选

So we do have to obey them.

FORBES: Could Apple Be Closed Down in Italy?

"We have taken it down temporarily to show good faith and because the whole point is to be very, very careful and obey the copyright law, " the 22-year-old said.

BBC: The service hoped to avoid copyright hurdles