排灌

排灌 [pái guàn]

1. ■ drain and irrigate; irrigation and drainage

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常用词组

1. ■ 排灌船 irrigating vessel;

2. ■ 排灌动力机械 power-driven irrigation and drainage equipment;

3. ■ 排灌机械 mechanical facilities of irrigation and drainage;

4. ■ 排灌犁沟 water furrow;

5. ■ 排灌设备 drainage and irrigation equipment;

6. ■ 排灌网 irrigation and drainage network;

7. ■ 排灌站 irrigation and drainage pumping station