英语词汇alpha ray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 ray
释义	alpha rayn.（名词） A stream of alpha particles or a single high-speed alpha particle.α射线，α粒子：一个α粒子流或一个高速运动的α粒子
随便看	compositor compositors compos mentis compost composted composting composting toilet composts composure composures compot compote compotes compound compound compound-complex sentence compounded compound eye compound fraction compound fracture compound gland compounding compound interest compound lens compound microscope

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