英语词汇alpha particle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	alpha particle
释义	alpha particle noun Physics a helium nucleus emitted by some radioactive substances, originally regarded as a ray 【物理】α粒子, 阿尔法粒子。
随便看	pep pill peppily peppiness peppy pep rally pepsin pepsinogen pep talk peptic peptic gland peptic ulcer peptidase peptide peptidoglycan peptone Pepys Pequot per per- peracute peradventure Perak peralkaline peraluminous perambulate

英汉双解词典包含131075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。