英语词汇“law of definite proportion”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	law of definite proportion
释义	law of definite proportion law of definite proportion [′lȯ əv ¦def·ə·nət prə′pȯr·shən] (chemistry) The law that a given chemical compound always contains the same elements in the same fixed proportion by weight. Also known as law of definite composition.
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