Plumbing
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GRE TOEFL
目录 |
[编辑] 解释
[编辑] GRE 红宝书
- n. 管道设备, 水管
- [英] n. 管道设备, 水管 ( all the water pipes in a building)
[编辑] Webster Collegiate
noun
- Date: 1666
- 1. the act of using a plumb
- 2. a plumber's occupation or trade
- 3.
- a. the apparatus (as pipes and fixtures) concerned in the distribution and use of water in a building
- b. an internal system that resembles plumbing; especially one consisting of conduits or channels for conveying fluids