英语词汇“pentad”的读音、翻译、释义、用法及例句-家教网

词汇	pentad
类别	英汉汉英翻译词典
释义	pentadpentad[ˈpentæd]n.1.■五; 五个一组, 五年, 五天2.■【化】五价物, 五价元素pentad of noncollinear points非共线点的拼五小组词性变化pentad[ˈpentæd]adj.1.■五价元素的
随便看	pull out pullout acceleration pull out all the stops pullout altitude pull-out and reducing stand pull-out distance pull-out fuse pull out of the fire pull-outpiece(=setting bolt) pull-out piece [setting bolt] spring pull-out piece spring screw pull-out rolls pull-out specimen pull-out strength pull-out torque pull over pull-over gear pull-over roll pull plunger press pull [push]-through winding pull rate pull ring pull rod pull-rod spring pull roll

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