Undo the collar screw on the belt pulley.
松开皮带轮上的凸缘螺钉。
Metric screw hexagon head metal plugs with collar joints for use with gaskets.
凸肩对接公制螺纹金属螺塞。六角头与平垫片
Metric screw hexagon socket cylindrical head metal plugs with collar joints for use with gaskets.
凸肩对接公制螺纹金属螺塞。内六角圆柱头与平垫片
英文例句大全为您提供collar screw英文例句大全,collar screw英文造句,关于collar screw的英语句子,单词collar screw怎么造句,collar screw英文例句大全有哪些,哪些英语句子是关于collar screw,英语单词collar screw的句子,单词collar screw如何造句,collar screw怎么造句等。