daffy
adj. 愚笨的；疯狂的
副词：daffily 比较级：daffier 最高级：daffiest 名词：daffiness
近义词：silly，wacky，daft，dippy，giddy，
例句
用作形容词(adj.)
- Though he knew quite well what he was doing he pretended to be still a little daffy.尽管很清楚自己在干什么,他却装出有点痴笨的样子。
- Kelly was acting daffy because she was so happy.凯利高兴得发狂。