英语词汇isotopic abundance ratio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

英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	isotopic abundance ratio
释义	isotopic abundance ratio
随便看	common otoscopy common otter bone common otter feet common otter fur common otter gall common otter liver common otter neat common output chain common output file Common owner Common ownership common ownership of land common ownership of the means of production common ownershp common ox common oxyspora root Common Oyster Shell Common Paacynum Leaf common page common pairwise overlap steric volume Common palmar digital arteries Common palmar digital artery common palmar digital arterys Common palmar digital nerve common palmar digital nerve of median nerve