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螺纹管节
meaning in English
screw connection
screw pipe joint
screwed fitting
screwed pipe coupling
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
螺纹管件
螺纹管接头
螺纹管连接
螺纹贯穿孔
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