名词
中文翻译：沟渠
同义词：
['track', 'path', 'lane例句：1. The old road has been turned into a troughway for the new development.（这条老路已经被改造成了新开发区的一条小路。）']
例句：
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1. The old road has been turned into a troughway for the new development.
这条老路已经被改造成了新开发区的一条小路。
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2. The car was stuck in the troughway and couldn't move.
汽车卡在了沟渠里，动弹不得。
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3. The farmer used his tractor to clear the troughway and get the crops ready for harvest.
农民用拖拉机清理沟渠，准备收割庄稼。