hollow concrete blocks的意思|示意
水泥空心砖
hollow concrete blocks的网络常见释义
混凝土砌块空心 ... hollow concrete beam 混凝土空心板 composite hollow concrete block 复合混凝土空心砌块 hollow concrete blocks 混凝土砌块空心 ...
hollow concrete blocks相关短语
1、 small hollow concrete blocks 砼小型空心砌块
2、 small-size hollow concrete blocks 小型混凝土空心砌块
3、 small size hollow concrete blocks 小型砼空心砌块小