英语词汇“iridium”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	iridium
释义	iridiumiridium /ɪˈrɪdiəm/ noun [uncountable] (symbol Ir) Etymology ETYMOLOGYiridium Origin: 1800-1900 Latin iris ( ➔ IRIS); because when it becomes liquid in a particular acid, it shows the colors of the rainbow science, chemistry a rare metal that is an element and is used in medicine
随便看	Richard III, King Richard I, King Richelieu, Cardinal riches richly Richmond Richter scale Richthofen, Baron von ricin rick rickets rickety Rickover, Hyman rick-rack rickshaw ricochet ricotta rid riddance -ridden ridden riddle riddled ride rider

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