常見例句雙語例句Soft film smallpox is a kind of widely used in indoor decoration materials.軟膜天花是一種近年被廣泛使用的室內(nèi)裝飾材料。Construction or decoration materials must comply with national standards therefor.建筑和裝修材料必須符合國家標(biāo)準(zhǔn)。The production, sale and utilization of any construction or decoration materials containing toxic or hazardous content exceeding national standards therefor is prohibited.禁止生產(chǎn)、銷售和使用有毒、有害物質(zhì)超過國家標(biāo)準(zhǔn)的建筑和裝修材料。 返回 decoration materials