英语词汇“knuckles down”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	knuckles down
释义	knuckles down na. 开始认真工作；干劲十足地干
随便看	cross-process cross-processing cross processing cross-product cross product cross product association cross product bridge cross product deviation matrix cross-product deviation matrix cross-product moments cross product of chain cross-products cross products cross products matrix cross-products matrix cross-product term cross product term cross-profile cross profile cross-profiles cross-program cross-program analyer cross promote cross-promote cross-promotion 终知君家不可住终罢斯结庐终见降王走传车终解两相逢终身两酸嘶绊惹春风绍兴癸丑绍熙辛亥除夕经冬复历春经冬复立春殿殿殿殿上殿下殿中殿堂殿堂いり殿堂イリ殿堂入り