英语词汇mass defect怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	mass defect
释义	mass defect noun Physics the difference between the mass of an isotope and its mass number 【物理】质量亏损。
随便看	roll-up roll up one's sleeves roll with the punches Rolodex roly-poly Rom. rom. Rom ROM Roma Roma Romaic romaine romaji Roman roman Roman baths Roman blind Roman Britain Roman candle Roman Catholic Roman Catholic Church Roman Catholicism romance Romance

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