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

单词	grading system
释义	grading system 等级系统；评分系统, 评级系统
随便看	deck appliances deckard deckards deck area deck artificer deckas deck assistant deck at side deck auxiliaries deck awning deck barge deck base deck-beam deck beam deck beam bracket deck-beams deck bearing deck bench deck billiards deckboard deck board deckboards deckboat deck bollard deck bolster 拓3 拔拔1 拔2 拔3 拔4 拔丁抽楔拔丛出类拔了萝卜地皮宽拔刀相助对空对立对立统一规律对立面对等对答对策对簿对联对联儿