withdrawal operating fork ball-end的意思|示意
美 / /
英 / /
撤出操作叉球端
withdrawal operating fork ball-end的网络常见释义
分离叉球头支座 fork end of connecting rod 连杆的叉形端 withdrawal operating fork ball-end 分离叉球头支座 Double-end fork turnbuckles 双头叉形松紧螺纹扣 ..