 |
| |||
| valpijp f; aflooppijp f; downcomer | |||
| hemelwaterafvoer | |||
| 英语 词库 | |||
| |||
| down pipe (What is the down pipe called? A downspout, waterspout, downpipe, drain spout, drainpipe, roof drain pipe, rone or leader is a pipe for carrying rainwater from a rain gutter. MichaelBurov) | |||
|
downpipe : 3 短语, 2 学科 |
| 化学 | 2 |
| 建造 | 1 |