英语词汇cosmic rays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 rays
释义	cosmic raysn. pl. (also 亦作 cosmic radiation) radiation from space etc. that reaches the earth from all directions, usu. with high energy and penetrative power 宇宙射线(通常具有高能量和强穿透力的)
随便看	light into lightish lightish lightless lightly light meter light middleweight lightness lightness lightning lightning bug lightning conductor lightning strike light of day light of one's life light out light-pen light pollution lightproof light railway lights lightship light show lightsome lightsomely

英汉双解词典包含94788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。