英语词汇“knuckle down”的读音、翻译、释义、用法及例句-天城网

词汇	knuckle down
释义	knuckle down intransitive verb informal 开始认真工作 kāishǐ rènzhēn gōngzuò ▸ to knuckle down to sth; 开始努力做某事
随便看	conspicuously conspiracy conspiracy theory conspirator conspiratorial conspire constable constabulary constant constantly constellation consternation constipated constipation constituency constituency party constituent constitute constitution constitutional constitutionally constitutive constrain constraint constrict

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