bare terminal endexposed corehard terminal end夹持: clamp; grip; grasp端: end; extremity焊条夹持端: bare terminal焊条夹吃持端: bare terminal (of an electrode)头部保持端正: keep the head in line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:夹持端，即可在微信中查询翻译
