溶よう接せつ部ぶMeaningsNounNo-adjective1. weld; weld zone; welded partKanji used溶melt接come in contact部sectionComposed of溶よう接せつweldingNoun部ぶdepartment (in an organization, company, etc.); division; bureau; faculty; club (at a school, university, etc.); team; part; portion; region; area; …Noun