silly

Stop asking silly questions..别再问傻问题了。

You made a lot of silly mistakes ..你犯了许多愚蠢的错误。

I left my keys at home, which was a pretty silly thing to do ..我干了件傻事，把钥匙落在家里了。

‘Shall we go for a walk?’ ‘ Don’t be silly , it’s dark.’.“我们去散步吧？”“别犯傻了，天都黑了。”

silly season,新闻缺乏时期

silly billy,[口]傻瓜；笨蛋

silly idea,愚蠢的想法