题目内容：

请问:off one's

优质解答

off one's head
1.欢喜若狂,失去自制力
2.发狂,精神错乱
例句
1.His success sent him off his head.
胜利冲昏了他的头脑.
success [sək'ses]
n.成功,成就；胜利；大获成功的人或事物