英语词汇“antigrading”的翻译、意思、用法、释义-英汉汉英双解词典

单词	antigrading
释义	antigrading 防止自然分级
随便看	mass perception mass peristalsis mass persecution mass perspective mass per square metre mass persuasion mass persuasion campaign mass per unit length mass phenomena of disease mass phenomenon mass physical culture mass physical education mass physical training mass physiology mass picketing of the factory mass pigmentation mass pile cap mass,pill mass plane mass planting mass planting movement mass, plastic mass point mass point mechanics mass point system