短語詞組短語bituminous pipe coating 翻譯;管子瀝青涂料bituminous s coating 瀝青涂層bituminous epoxy coating 環(huán)氧瀝青bituminous waterproof coating 瀝青防滲層Thinner for bituminous electrostatic coating 瀝青靜電漆稀釋劑Bituminous Water Proof Coating 瀝青防水層bituminous coating material 涂蓋材料steel pipe exterior bituminous coating 鋼管外包瀝青bituminous water -proof coating 瀝青防水層 返回 bituminous coating