名词中文翻译
中文翻译：重力下水道
同义词：
['gravity drains', "gravity pipes例句：1. The city's sewage system is designed to handle the heavy traffic and gravity sewers.（城市的污水处理系统设计用来处理繁忙的交通和重力下水道。）2. The engineers had to install new gravity sewers to fix the leak in the underground pipeline.（工程师们不得不安装新的重力下水道来修复地下管道的泄漏。）3. The construction of these gravity sewers will significantly reduce the amount of wastewater that needs to be treated.（这些重力下水道的建设将显著减少需要处理的废水量。）"]
例句：
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1. The city's sewage system is designed to handle the heavy traffic and gravity sewers.
城市的污水处理系统设计用来处理繁忙的交通和重力下水道。
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2. The engineers had to install new gravity sewers to fix the leak in the underground pipeline.
工程师们不得不安装新的重力下水道来修复地下管道的泄漏。
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3. The construction of these gravity sewers will significantly reduce the amount of wastewater that needs to be treated.
这些重力下水道的建设将显著减少需要处理的废水量。