surfacing表面: surface; superficies; bounda ...磨削: grinding; ablation凹面磨削: hohlschliff concave grinding端面磨削: cross grinding; face grinding镜面磨削: mirror finish grinding; mirror grinding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:表面磨削,即可在微信中查询翻译