crazy

adj.

1. 发疯的, 疯狂的
   • It is a crazy idea.
     那是一个疯狂的想法。
   • There were a lot of crazy, dangerous people in the street.
     在街上有很多发疯的、危险的人。
2. 荒唐的
   • It was crazy of you to let him go.
     你真蠢, 竟然让他走了。
   • She's crazy to lend him the money.
     她把钱借给他, 真糊涂。
3. 狂热爱好的, 着迷的
   • He is crazy about that girl.
     他迷上了那位女孩。