Dentists say it is important to find soft toothbrushes made especially for babies and to use them very gently.

VOA: special.2009.03.11

It's a very soft way to say that you don't want to do something.

这是一种表达你不愿意做某事的比较温柔的方法。

I'd rather 课堂 - SpeakingMax英语口语达人