英语词汇“ruthenium”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	ruthenium
释义	ruthenium noun uncountable chemistry UK /ruːˈθiːniəm/ DEFINITIONS1 1 a chemical element that is a hard silvery-white metal. Its symbol is Ru. Synonyms and related words Chemical elements actinium alkali metal aluminium ruthenium noun uncountable chemistry US /ruˈθiniəm/ DEFINITIONS1 1 a chemical element that is a hard silvery-white metal. Its symbol is Ru. Synonyms and related words Chemical elements actinium alkali metal aluminum
随便看	tumbler tumble to tumbleweed tumbril tumescent tummy tumor tumour tumult tumultuous tumulus tuna tundra tune tuneful tune in tuneless tune out tuner tune up tune-up tungsten tunic tuning fork tuning peg

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