相关单词同义词rubble, crushed stone, 近义词 pavement 路面, asphalt 沥青, tar 焦油, paving 铺面, concrete 具体的, blacktop 沥青质原料, tarmac 铺地用沥青, tarmacadam 柏油路材料临近词mac, macis 返回 macadam