| 释义 |
drainage美 ['dreɪnɪdʒ] 英 ['dreɪnɪdʒ] - n.排水；排水系统；放水
- 网络下水道；引流；排水设备
1. | 排水；放水the process by which water or liquid waste is drained from an area |
| a drainage system/channel/ditch 排水系统╱渠╱沟 | | The area has good natural drainage. 这个地区有良好的天然排水系统。 |
n. | 1. the process of draining liquid from something 2. a system of pipes or channels that carries water or sewage away from a place 3. the removal of fluid such as water, blood, or pus from a wound or part of the body, usually by means of a tube 4. water, sewage, or another fluid removed by draining 5. the process of taking away water or waste liquid from somewhere 6. a system of pipes and passages that take away water or waste liquid from an area 1. the process of draining liquid from something 2. a system of pipes or channels that carries water or sewage away from a place 3. the removal of fluid such as water, blood, or pus from a wound or part of the body, usually by means of a tube 4. water, sewage, or another fluid removed by draining 5. the process of taking away water or waste liquid from somewhere 6. a system of pipes and passages that take away water or waste liquid from an area |
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