英语词汇“busy-work”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	busy-work
释义	busy-workn. 〔教〕外加作业 [网络] 忙碌的工作；工作忙碌；忙碌工作
随便看	constant stiffness semi-elliptic spring constant purchasing power bond constipation and dysuria constituent phase constituent prospectus constituent ratio constant temperature furnace constant-pressure delivery valve constant-ratio investment plan constipation due to stagnation of vital energy constituents constituents in sea water constituent sentence constant ratio frequency convertor constant-temperature furnace constant temperature enclosure constant-volume scale constipation due to sind-evil constituent quark constituents of a mixture constituents of milkfat constant ratio plan constant-volume gas thermometry scale constant-reaction blade constant-temperature heat transfer