基本解釋口罩英漢例句雙語(yǔ)例句If you can't, wear gauze mask or anything that can cover your mouth and enable you to breath.如果不行，戴上薄紗口罩或任何可以蓋住嘴巴又能保証呼吸的東西。Good ventilation is required in the casting shop and sanding shop. Operators must wear gauze mask at work to prevent harm of metal powder to human body.鑄造間、打磨間、通風(fēng)應(yīng)良好，員工操作時(shí)應(yīng)帶防護(hù)口罩，防止金屬粉塵給員工身躰帶來(lái)不利。http://qaxxj.hljbst.comGood ventilation is required in the casting shop and sanding shop. Operators must wear protective gauze mask to prevent harm from metal powder to human body.鑄造間、打磨間、通風(fēng)應(yīng)良好，員工操作時(shí)應(yīng)帶防護(hù)口罩，防止金屬粉塵給員工身躰帶來(lái)不利。http://lanling.hljbst.comgauze mask更多例句詞組短語(yǔ)短語(yǔ)gauze face mask 紗佈口罩sterile gauze face mask 消毒紗佈口罩gauze e mask 紗佈口罩;口罩General degreased gauze mask 普通脫脂紗佈口罩wear a gauze mask 戴口罩gauze mask更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)紗佈口罩