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n. (产生波的)电子束管;(正)波振荡管

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Okazaki, oke, Okefenokee Swamp, okeh, okenite, Oker, okey, okeydoke, okey-doke, Okhotsk,

相似单词


harmfulness, harmine, harmless, harmlessly, harmlessness, harmodotron, harmol, harmomegathus, harmomegathy, harmon,