内螺纹管【化】 internal screw pipe; internal screw tube; internal thread pipe\n rifled pipe

鲁虺汉英词典 / 内螺纹管【化】 internal screw pipe; internal screw tube; internal thread pipe\n rifled pipe	上一个查看全部下一个
内螺纹管【化】 internal screw pipe; internal screw tube; internal thread pipe\n rifled pipe