Concrete Art具体艺术concreteadj.具体的；实质性的；混凝土的n.水泥；混凝土；具体物v.凝结；结合concrete continuous beam bridge混凝土连续梁桥concrete soil-preventing wall加筋挡土墙concrete with honeycombed spots蜂窝状混凝土concrete air-entraining agent混凝土引气剂Concrete makes good pavement.混凝土是很好的铺筑材料。concrete with artificial-sand机制砂混凝土Concrete thin walled box girder混凝土薄壁箱梁concrete container support bent水泥罐支撑排架concrete cast-in-place pile砼灌注桩concrete with manufactured sand机制砂混凝土