英语词汇perforator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	perforator
释义	per·fo·ra·tor /ˈpɜːfəreɪtə(r)/ n. 1. 穿孔器，打孔机；剪票钳；【医】胎儿穿颅器 2. 穿孔器操作者
随便看	surculous surculus surd surder surdest surds sure sureas death Sure bind Sure bind, sure find. sure card sure enough sure enough sure-enough sure find. surefire surefooted surefootedly surefootedness surefootednesses sure-handed sure-handedly sure-handedness sure-handednesses surely

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