英语词汇“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	selenium
释义	selenium selenium /səˈliː.ni.əm/ noun [U] (_SYMBOL Se) ► F0 a chemical element used in photocells and photographic devices and also necessary in small amounts in the bodyThesaurus⁺: ↑Chemical elements
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