短語詞組短語Cold penetration macadam 冶注碎石路面hot penetration macadam 熱灌瀝青碎石asphalt penetration macadam 地瀝青貫碎石路inverted impulse penetration macadam 倒貫入式碎石路Bituminous Penetration Macadam 灌入式瀝青路面penetration macadam with coated chips 上拌下貫式路面;上拌下貫式Macadam cold penetration 冶注碎石路面 返回 penetration macadam