rather

It's rather cold today, isn't it?

今天相当冷，是不是？

He's my sister's friend really, rather than mine.

确切地说，他是我妹妹的朋友，而不是我的。

I think I'd like to stay at home this evening rather than go out.

我觉得我今晚更想呆在家里，而不是出去玩儿。