arc welding

名词 n. 动词 v.
中文释义

英文释义

名词 n.
  1. The process of welding two pieces of metal together using the heat generated by an electric arc. uncountable
动词 v.
  1. present participle and gerund of arc weld form-of,gerund,participle,present
0 次浏览 数据来源: Wiktionary