螺钉垫片螺母专业词汇(Screws, gaskets, nuts, vocabulary)_百度文 ...
螺钉垫片螺母专业词汇(Screws, gaskets, nuts, vocabulary)description in chinese 英文品名desciption in english圆锥销 taper pins圆柱销 parallel pins开槽圆柱头螺钉 slotted cheese head screws开槽盘头螺钉 slotted pan head screwswashers 单耳止动
时间:2023-09-17 热度:32℃