drainage system
US /ˈdreɪ.nɪdʒ ˌsɪs.təm/
UK /ˈdreɪ.nɪdʒ ˌsɪs.təm/
名詞
排水系統
a system of drains, pipes, or channels used to carry away water or waste liquids
範例:
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The city's old drainage system often floods during heavy rains.
城市的老舊排水系統在暴雨時經常氾濫。
•
Farmers installed a new drainage system to improve soil quality.
農民安裝了新的排水系統以改善土壤質量。