这话说得在理。

That's a perfectly reasonable statement.

《新英汉大辞典》

老头儿说，一个落魄的人，需要的是同情。法官说，这话说得在理。这样，他们就又一次哭了起来。

The old man said that what a man wanted that was down was sympathy , and the judge said it was so ; so they cried again.

youdao