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| tubo para bajada de aguas pluviales | |||
| 英语 词库 | |||
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| downpipe (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) | |||
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down-pipe : 3 短语, 2 学科 |
| 一般 | 1 |
| 化学 | 2 |