lost their mind

• v. 发狂(发疯)

例句

用作动词 (v.)

1. John was almost out of his mind with jealousy.
   约翰嫉妒得几乎发狂了。
2. She frantically raked through her belongings for the lost watch.
   她发狂似地翻着自己的东西找寻失掉的表。