英语词汇semidiameter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	semidiameter
释义	semidiameter /ˌsemɪdaɪˈæmɪtə(r)/ noun Geometry half of a diameter 【几何】半径。词源 late Middle English: from late Latin.
随便看	you can't run with the hares and hunt with the hounds you can't talk you can't teach an old dog new tricks you can't win them all you could have fooled me! you could have knocked me （或her, him, 等） down with a feather you'd you don't say ! you haven't lived you know you know something ？ you-know-who you live and learn you'll you may be hanged for a sheep as for a lamb you name it you never know young exit line exit poll exit strategy exit visa exit wound ex libris Exmoor

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