英[ɒf]美[ɔːf]
记忆方法
词源词根法
来自of的加强形式,词源同前缀ab-,apo-,apogee.
adverb(副词)preposition(介词)adjective(形容词)noun(名词)verb(动词)
双解例句
adverb(副词)preposition(介词)adjective(形容词)noun(名词)verb(动词)
小知识
The adverb off means away or distant. You might run off from the dinner table after an argument with your family about what to watch on TV later.
You might dash off, moving away from where you started, or turn off your original route during a trip. There are several other meanings of off, including “not scheduled,” as when you're off work, and “not running,” like when you turn off your leaf blower so you won't scare your neighbor's dog. Food can be off too, when it's gone a little bit bad or spoiled. The colloquial “to off someone,” or kill them, is from 1930.
实用短语
常用短语
单词用法
常用短语
off and[口]忽然
off with(用于祈使句)去除;脱掉
off of从
go off离开;进行;变质;睡去
off with(用于祈使句)去除;脱掉
off of从
go off离开;进行;变质;睡去
单词辨析
off,from,out of这三者均可表示“离开,脱离”。off表示与物体的表面或边缘的运动;from表示运动的起点,不指明具体方向;out of表示从物体的内部向外的运动。