有充分理由可以相信他是个好人。

There is every reason to believe that he is a good man.

youdao

答案是，当我们有充分理由时，也只有在这时才可以。

The answer is when, and only when, we have a very good reason.

youdao

答案是，当我们有充分理由时，也只有在这时才可以。

The answer is when, and only when, we have a very good reason.

youdao