英语词汇hydantoin怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	hydantoin
释义	hydantoin /haɪˈdæntəʊɪn/ noun 1 Chemistry a crystalline compound present in sugar beet and used in the manufacture of some anticonvulsant drugs 【化】乙内酰脲。 1.1 A cyclic derivative of urea; chem. formula: C₃H₄N₂O₂. 尿素的环状衍生物。化学分子式： C₃H₄N₂O₂. 词源 mid 19th cent.: from Greek hudōr 'water'+allantoic （see ALLANTOIS）+-IN¹.
随便看	have it away or off have it both ways have it both ways have it both ways have it coming have it easy have it large have it made have it out have its uses have it your way have kangaroos in the top paddock have kittens Havel haveli have many irons in the fire have many strings to one's bow have many strings to one's bow have mercy on haven have need of/to do something have nerves of steel have no business have no concern with have no idea

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