hafnium welding wire铪: hafnium焊丝: solder wire; welding stick; ...焊丝: solder wire; welding stick; wire for welding多焊丝: multiple electrodes光焊丝: bare wire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:铪焊丝，即可在微信中查询翻译
