-
-
- 在混凝土凝固以前，一定要把柱子竖直了。
Make sure the post is true before the concrete sets.
- 机器安装在混凝土基座上。
The machine rests on a bed of concrete.
- 用混凝土砌砖。
The bricks are bedded in concrete.
- 我们需要一台起重机来吊起混凝土块。
We need a hoist to lift the concrete blocks.
- 工人还在忙着用混凝土铺路。
The workman is still busy concreting the road.
- 那座新混凝土建筑是个讨厌的东西。
That new concrete building is an abomination.
- 混凝土墙是用钢筋加固的。
The concrete walls are reinforced with steel rods.
- 这根柱子是混凝土做的。
This post is made of concrete.
-
