英语词汇cosmic ray composition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 composition
释义	cosmic ray composition 简明释义宇宙线组成网络释义 1 [高能]?宇宙线组成宇宙线组成短语 1 cosmic-ray charge composition detector 宇宙射线电荷组成探测器
随便看	ratchet feeder ratchet feed mechanism ratchet gear ratchet gearing ratchet gearing ratchet gear wheel ratchet-gear wheel ratchet handle ratchet handle ratchet handle spanner ratchet helical gear ratchet hob ratchet hoist ratcheting ratcheting deformation ratcheting ratchet jack ratchet lever ratchet lever jack ratchet lift ratchet magnetic pulse oscillator ratchet mechanism ratchet mechanism ratchet motion ratchet nut

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。