英语词汇“active mass”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

　

单词	active mass
释义	Definition of active mass in English: active mass noun Chemistry The molar concentration of a substance taking part in a reaction (to which, by the law of mass action, the rate of the reaction is proportional). Origin Late 19th century. After French masse active. Definition of active mass in US English: active mass noun Chemistry The molar concentration of a substance taking part in a reaction (to which, by the law of mass action, the rate of the reaction is proportional). Origin Late 19th century. After French masse active.
随便看	get one's end in get one's end in get one's eye in get one's feet under the table get one's feet under the table get one's feet wet get one's feet wet get one's finger out get one's fingers burned get one's fingers burned/burnt (or burn one's fingers) get one's fingers burned/burnt (or burn one's fingers) get one's fingers burnt get one's fix get one's goat get one's hackles up get one's hand in get one's hands dirty get one's hands dirty (or dirty one's hands) get one's hands dirty (or dirty one's hands) get one's hands/mitts on get one's hands on get one's head around get one's head down get one's head down get one's head round

　

英语词典包含464360条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

　

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更新时间：2026/2/26 7:29:38