tar prepared roofing柏油: pitch; tar; asphalt; mineral ...屋面: roofing; roof covering; roof材料: material钢屋面材料: steel roofing屋面材料: roofage; roofing material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:柏油成品屋面材料，即可在微信中查询翻译
