名词
中文翻译：反冲沟渠
同义词：
['anti-scour ditch', 'anti-scour channel', 'anti-scour trough']
例句：
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1.The engineer designed an anti-scour trench to prevent the floodwater from entering the construction site.
工程师设计了一个反冲沟渠，以防止洪水进入施工现场。
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2.The anti-scour trench was built to divert the flow of water away from the building.
反冲沟渠被建造来引导水流远离建筑物。
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3.The construction crew carefully excavated the anti-scour trench and laid down a layer of sand to stabilize the soil.
施工队伍仔细挖掘了反冲沟渠，并铺设了一层沙子以稳定土壤。