airfield paving,road paving (road pavement,road surface)
词语： airfield paving,road paving (road pavement,road surface)
解释： 机场铺砌、道路铺砌
词典： 专利专业英汉词典
airfield paving,road paving (road pavement,road surface) 相关解释
机场铺砌、道路铺砌 airfield paving,road paving (road pavement,road surface)