It had to be a professional man.

它必须是一个专业的人。

youdao

A lawyer or a doctor is a professional man.

律师或医生是专业人员。

youdao

I had no hope whatever of being a professional man.

我不抱希望当某个行当的专业人员。

youdao

I had no hope whatever of being a professional man.

我不抱希望当某个行当的专业人员。

youdao