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to knock out
[phrase form: knock]
01
让......入睡
to make someone or something unconscious
1.1
让......入睡
to defeat an opponent in boxing by making them fall unconscious or unable to get up
例子
Knocking out an opponent is the ultimate goal for many boxers in the ring.
He trained hard to improve his punching skills and increase his chances of knocking out his opponent.
02
让......入睡
to defeat someone or a group decisively in a competition
03
让......入睡
to forcefully destroy or break something
04
让......入睡
to empty, typically referring to the removal of tobacco from a container
05
让......入睡
to amaze someone to the point where they are filled with admiration or wonder
06
让......入睡
to finish a task, often quickly and efficiently
07
让......入睡
to convey a message by making specific knocking sounds or patterns
08
让......入睡
to cause someone to fall asleep
09
让......入睡
to remove something, often swiftly and completely
to knock oneself out
01
to exert a great deal of effort or energy
knock yourself out
01
used to say that someone can do as they please
What is the origin of the idiom "knock yourself out" and when to use it?
The origin of the idiom "knock yourself out"is not well-documented, but it has been in common use for many years as a friendly way to grant permission or encouragement. It likely developed as a figurative way to encourage someone to enjoy an activity to the fullest without worrying about restrictions or limitations. This phrase is now commonly used to grant permission or express encouragement in a friendly and informal manner.
例子
The sudden impact of the car crash could knock out the driver.
After smoking, he would always knock out the ashes from his pipe.
With the right tools, he can knock out home repairs in no time.
To enter the club, you have to knock out a specific rhythm on the door.
During the blackout, they had to knock out a signal to confirm their presence.
