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螺纹连接管道
meaning in English
screwed pipe thread pipe
screwed pipe; thread pipe
Related Words
螺纹磨削
生长螺纹
螺纹滚
旋转螺纹
粗螺纹
暗螺纹
螺纹结构
螺纹深度
负螺纹
尽头螺纹
螺纹连接端
螺纹连接管
螺纹连接管道泵
螺纹连接环
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