英语词汇“grading group”的翻译、意思、用法、释义-英汉汉英词典

单词	grading group
释义	grading group分品组；分等级组grading group分品群grading group分品組；分等級組電機工程grading group分品群電力工程
随便看	best maneuvering speed best match best mean square predictor best men best natured bestness best nonlinear two-stage least squares estimator best nonlinear two-stage least squares estimator (bnls) best north wool bestobe best obtainable price best of all best of breed best-of-breed best of british best off best-off best-of-five best of luck best-of-seven best old wine bestorm bestorp bestow bestowable