英语词汇Lenard rays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	Lenard rays
释义	Lenard rays [复]【电子】勒纳射线(一种由勒纳阴极射线管在空气中产生的阴极射线) [<Philipp E.A. Lenard]
随便看	at each other's (或 one another's) throat(s) A-team A-teams at ease at-ease ate at ate away ate-away Atebrin -ated ate into ate-in-to atelectases atelectasis atelectatic atelier ateliers a tempest in a teapot a tempo atemporal atemporality Aten Atenism atenolol atenolols

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