temperer淬火: quench; quenching; chilling; ...工: worker; workman; the working ...表石淬火工: case-hardener淬火工段淬火装置: hardening plant火工: stoker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:淬火工，即可在微信中查询翻译
