welded ends焊接: weld; welding; soldering; se ...连接: connect; fit together; link; ...端: end; extremity焊接连接: weld joint; welded connection; welded joint焊接连接,搭接: bonding下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:焊接连接端,即可在微信中查询翻译