英语词汇“black selenium”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	black selenium
释义	WordReference Random House Unabridged Dictionary of American English © 2024 black′ sele′nium, [Chem.] Chemistryan allotropic form of selenium occurring as a black, amorphous, water-insoluble, light-sensitive powder: used chiefly in photoelectric cells.
随便看	digress digresser digressingly digression digressional digressionary digressive digressively digressiveness digs dihedral dihedral angle dihedron dihua dihybrid dihybridism dihydrate dihydrated dihydric dihydroergotamine dihydromorphinone dihydrostreptomycin dihydrotachysterol dihydroxy dihydroxyphenylalanine

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