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- Concrete is made of cement, sand, stone and water. 混凝土是由水泥，砂子石头和水混合做的。
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- Concrete is made of cement,sand,stone and water. 混凝土是由水泥、砂子、石头和水混合做的。
- Concrete is a mixture of sand and cement. 混凝土是沙和水泥的混合物。
- Cement output next year would be57 million tons. 明年的水泥产量(将)有5700万吨。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- The front of the brick house was faced with cement. 这栋砖房的正面抹了一层水泥。
- Our object is to further cement trade relations. 我们的目标是进一步加强贸易关系。
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
- The sack of cement hit the ground with a thump. 水泥袋砰的一声落在地上。
- The machine rests on a bed of concrete. 机器安装在混凝土基座上。
- The cement will set in a few hours. 水泥几小时后就会凝固。
- A binding substance, as cement in concrete. 粘合物质，如混凝土中的水泥
- That new concrete building is an abomination. 那座新混凝土建筑是个讨厌的东西。
- Gravel and cement unite with water to form concrete. 砾石、水泥和水合起来就成了混凝土。
- The road was paved with concrete. 路面由混凝土铺成。
- Have you got any concrete proposals? 你有没有具体的建议呢?
- The house is made of stone, not concrete. 那房子是石造的，不是混凝土造的。
- Tom tumbled over and hit his head on the concrete. 汤姆摔倒，头撞到水泥地。
- The statue rests on a bed of concrete. 这座雕像立在混凝土的基座上。
