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 particlen.（名词） A positively charged particle, indistinguishable from a helium atom nucleus and consisting of two protons and two neutrons.α粒子：与氦原子核难以区分的带正电的粒子，包括两个质子和两个中子
随便看	foretopmast foretopsail forever forevermore forevers forewarn forewent forewent forewent forewing forewoman forewomen foreword foreworn foreworn foreyard fore–and–aft fore–and–after fore–and–aft rig fore–and–aft sail fore–edge painting forfeit forfeited forfeiting forfeits

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