HomeDictionary铆足劲儿铆足劲儿Wordto exert all one's strengthTraditional鉚足勁兒Copy wordmǎo zú jìn rr107992Hear itMeaningto exert all one's strength CC-CEDICTCharacters in 铆足劲儿铆mǎo足zú劲jìn儿ér