Outside Screw Rising Stem的意思|示意
美 / /
英 / /
外螺丝升杆
Outside Screw Rising Stem的网络常见释义
纹升杆式 ）;外螺纹升杆式（Outside Screw Rising Stem）;对焊接 口，[ ]。
Outside Screw Rising Stem相关短语
1、 Outside screw stem rising through 升降杆式闸阀