英语词汇“alpha particle”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	alpha particle
释义	alpha particle n. A positively charged subatomic particle, composed of two protons and two neutrons, identical with the nucleus of the helium isotope He-4.
随便看	proposal propose proposer proposition propositional propositional calculus propositional function propositionally propositus propound propounder propoxyphene propraetor propraetorial propraetorian propranolol propria proprietarily proprietary proprietary colony proprietor proprietorial proprietorially proprietorship proprietress

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。