to knock oneself out
01
尽情去做, 随便你
*used to tell someone to go ahead and do something
Dialect
American
American语法信息
形态构成
短语
动作动词
规则
可分离
小品词
out
基本动词
knock
现在时
knock out
第三人称单数
knocks out
现在分词
knocking out
一般过去时
knocked out
过去分词
knocked out
例子
If you want to go through all the files one by one, knock yourself out, but I ain't doing that.
如果你想逐一查看所有文件，请便，但我不会那样做。
02
让自己累垮, 拼命工作到精疲力竭
*to make oneself very tired by doing work
例子
I knocked myself out to get the job done on time.
我拼命工作以按时完成任务。
03
把自己打昏, 使自己失去知觉
*to cause oneself to become unconscious
例子
He hit his head against the table when he fell and knocked himself out.
他摔倒时头撞到了桌子，把自己撞晕了。
