您要查找的是不是：
- He came to look at the drainage. 他是来检查排水设备的。
- The drainage system has been aged. 排水系统已经老化了。
- overpass drainage 立交排水
- An overpass bridged the highway. 立交桥跨越高速公路。
- They built an overpass that overbuilt another one. 他们在一座立交桥的上方又建了一座立体交叉桥。
- The drainage of the town is not good, some of the pipes are broken. 城里的排水系统不好,有些水管断裂了。
- An overpass will be built at this junction . 这个路口将修建一座立交桥。
- I crossed over the pedestrian overpass . 我走过行人天桥。
- We must dig a drainage ditch to run off the water. 我们得挖一条排水渠把水排掉。
- It is this overpass that will be pulled down. 将被拆掉的是这个天桥。
- There used to be an overpass here. 过去这里有一座天桥。
- Yell English on an overpass right now! 现在就到人行天桥上大声练英语!
- Take the overpass to the other side of the street. 走过街天桥到对面。
- The town's drainage is very efficient. 这城市的排水系统很好。
- Cross over the pedestrian overpass. 过人行天桥。
- A drainage passage, as to a culvert. 排水沟排水通道，如阴沟
- I cross over the pedestrian overpass. 我走过天桥。
- Is there adequate drainage where needed? 需要排水的地方其排能是否足够?
- I walked through an overpass over the road. 我步行穿过那条公路上面的立交桥。
- No. Take the first left after the overpass. 不是的，过了过街天桥第一个路口向左转。
