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。
- drainage hopper 排液漏斗
- To move a hopper or stacker upward or downward. 上下移动送卡箱或接卡箱。
- 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。
- Many names have been put into the hopper. 许多名字已加入到名单中。
- Mrs Van Hopper gave her fat laugh. 范·霍珀太太纵声大笑。
- Mrs. Van Hopper gave her fat laugh. 范·霍珀太太纵声大笑。
- We must dig a drainage ditch to run off the water. 我们得挖一条排水渠把水排掉。
- Hopper: It's about keeping the ants in line. 草蜢:这事关对蚂蚁们的掌控。
- What did Hopper threaten the ants to do? 霍普威胁蚂蚁们做什么?
- Dumping hopper designed, it is easy to clean. 设计可卸式料斗，清洗十分方便。
- The town's drainage is very efficient. 这城市的排水系统很好。
- I have so much to teach you, grass hopper. 小蚂蚱，看来我要教你的东西不少。
- A practical, upbeat errand hopper. 了实际的，乐观的差事漏斗。
- A drainage passage, as to a culvert. 排水沟排水通道，如阴沟
- Hopper, Cedric Gale, Ronald C.Foote, Benjamin W. Barron’s英文写作黄金法则 Vincent F.
- Is there adequate drainage where needed? 需要排水的地方其排能是否足够?
- Pancreatic abscess obviously requires drainage. 胰腺脓肿显然需要引流。
- The area has good natural drainage. 这个地区有良好的天然排水系统。
