Definition
Describes someone working or doing something with extreme effort and intensity, as if they were a madman.
形容某人工作或做某事时非常卖力，如同疯狂一般。
He worked like a maniac to meet the deadline.
他像疯了一样工作，以赶在截止日期前完成。
She practiced like a maniac to prepare for the competition.
她像疯了一样练习，为比赛做准备。
The team worked like a maniac before the project launch.
团队在项目发布前像疯了一样工作。