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-现代词典

单词	selenium
释义	selenium noun uncountable chemistry UK /səˈliːniəm/ DEFINITIONS1 1 a chemical element that is not a metal and that your body needs in small amounts in order to be healthy. Its symbol is Se. Synonyms and related words Chemical elements actinium alkali metal aluminium selenium noun uncountable chemistry US /səˈliniəm/ DEFINITIONS1 1 a chemical element that is not a metal and that your body needs in small amounts in order to be healthy. Its symbol is Se. Synonyms and related words Chemical elements actinium alkali metal aluminum
随便看	crisscross criterion critic critical critical care criticality critically critical mass critical path critical-path method critical theorist critical theory critical thinking criticise criticism criticize krio kriss kringle krokodil krugerrand krump krypton kryptonite krysha ks

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