coated welding rod的意思|示意
涂层焊条
coated welding rod的网络常见释义
涂剂焊条 ... co er welding rod 铜焊条 coated welding rod 涂剂焊条 copper aluminium welding rod 铜铝焊条 ...
coated welding rod相关短语
1、 thin coated welding rod 薄涂料焊条
2、 base-coated welding rod 碱性药焊条
3、 coated bronze gas welding rod 涂料青铜气焊条