They can run very fast. If necessary, they can help the police to catch thieves and find out bad eggs.

他们跑的非常快，如果必要，他们可以帮助警察追赶窃贼，找出坏鸡蛋。

youdao

They can run very fast. If necessary, they can help the police to catch thieves and find out bad eggs.

他们跑的非常快，如果必要，他们可以帮助警察追赶窃贼，找出坏鸡蛋。

youdao