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 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	trojan trojan horse troll trolley trolley bus trolleybus trolley car troll factory troll farm troll for trollop trombone troofer troop troop carrier trooper troopship trope trophic trophy trophy child trophy hunting tropic tropical trot

英语词典包含67175条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。