他锻炼身体使肌肉发达。

He does exercises to develop his muscles.

youdao

很好，不管怎样。还有一些别的更好的使肌肉发达的方法。

That's good. Anyway, there are other better ways to get bigger.

youdao

舞蹈课使她腿部肌肉发达。

The dancing lessons muscled her legs.

youdao

It has a very well-developed muscular tissue and its function is to contract and relax, contract and relax.

该肌肉组织非常发达,用来使心脏收缩,放松,收缩,放松

耶鲁公开课 - 生物医学工程探索课程节选