burring毛口: burr磨光: rub; polish; ground finish; ...毛口: [机械工程] burr 去毛口 burring毛口目: trichostomatida; trichostomatorida; trichostomina毛口鲇: couchu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:毛口磨光,即可在微信中查询翻译