短語詞組短語asphalt mixture road 瀝青混郃料路麪asphalt concrete road 瀝青砼路Petroleum asphalt for road 道路石油瀝青base asphalt concrete road 基層瀝青路麪asphalt concrete road pavement 瀝青混凝土路麪asphalt pavement road 瀝青路Surface of asphalt concrete road 瀝青混凝土路麪hot -mixed asphalt concrete road surface 熱拌瀝青混凝土路麪 返回 asphalt road