英语词汇knuckle down怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	knuckle down
释义	□ knuckle down (often foll. by 常后跟 to ) 1 apply oneself seriously (to a task etc.) 开始认真工作，干劲十足地 ( 工作等 ) 2 (also 亦作 knuckle under ) give in; submit 屈服；认输 ‣Main Entry: knuckle
随便看	keep one's countenance keep one's distance keep one's end up keep one's eyes open (or peeled or Brit. [英] skinned) keep one's feet keep one's hair on keep one's hair on keep one's hand in keep one's head keep one's head above water keep one's head down keep one's legs keep one's mouth shut keep one's nose clean keep one's nose to the grindstone keep one's nose to the grindstone keep one's own counsel keep one's powder dry keep one's shirt on keep one's word keep open house keep (or archaic [古义] bear) a person company keep order keep (or leave) one's options open keep (or lose) track of

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