英语词汇perpetual screw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	perpetual screw
释义	perpetual screw 简明释义无止螺旋；蜗杆网络释义 1 ?蜗杆 ... perpetual parthenogenesis 永久单性生殖... perpetual screw 蜗杆,无限螺旋... perpetual provision 永久性条款 ... 2 ?无止螺旋 ... 垂直，正交 perpendicular" 无止螺旋 perpetual screw 帕斯日照计 Pers sunshine recorder ...
随便看	withdraw collar withdraw court withdraw deposit withdraw deposits in large amounts withdrawed withdrawer withdrawer withdraw exhaust valve withdraw from withdraw from business withdraw from circulation withdraw...from circulation withdraw from partnership withdraw from society withdraw from treaty withdraw header withdrawing withdrawing withdrawing withdrawing a juror withdrawing child withdrawing device withdrawing money withdrawing needle withdrawing pattern

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