英语词汇cosmic ray abundance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	cosmic ray abundance
释义	cosmic ray abundance 简明释义宇宙线丰度网络释义短语 1 cosmic-ray abundance 高能宇宙线丰度 2 cosmic-ray isotopic abundance 高能宇宙线同位素丰度 3 cosmic-ray element abundance 高能宇宙线元素丰度
随便看	program preceding program preface summary program preparation program preparation aids program preparation facility program preprocessor program preset timer program priority program process program processing program processor program product program production program production time program profile program progress chart program projection program proof program protection program pulse program quality program rating program readability program reader program read-in

英汉双解词典包含3185865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。