For what this separation is done, I do not know, unless it be to hinder the development of the child's affection towards its mother.

除了妨碍孩子对母亲感情的发展，我不知道这种分离还会造成什么后果。

youdao

I don't want to win unless I know I've done my best.

除非我知道我已经做到最好了，否则我是不会想着赢的。

youdao

I mean we agree that we mustn't murder other people unless it's done because you are a soldier.

我的意思是我们同意，我们不能谋杀别人，除非因为你是个军人。

youdao

"Unless someone else has done an exceptional job I'm convinced that Ferrari will be in the battle to the end, " Domenicali told the sport's official website.

CNN: Ferrari revved up for F1 title fight