英语词汇“fluoride”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	fluoride
释义	fluoridefluoride /ˈflɔraɪd/ noun [uncountable] Etymology ETYMOLOGYfluoride Origin: 1800-1900 fluorine science, chemistry a chemical that helps to protect teeth against decay
随便看	wistful wistfully wistfulness wit witch witchcraft witch-doctor witch-hazel witch-hunt witching hour Wite-out with withal withdraw withdrawal withdrawn withdrew wither withered withering witheringly withers withhold withholding withholding tax

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