名词
中文翻译：内环路
同义词：
['inner loop', 'inner circuit', "inner loop path例句：1. The car's inner loop is designed to reduce the vehicle's speed.（汽车的内环设计是为了减少车速。）2. The inner loop of the tunnel is wider than the outer one.（隧道的内环比外环宽。）"]
例句：
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1. The car's inner loop is designed to reduce the vehicle's speed.
汽车的内环设计是为了减少车速。
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2. The inner loop of the tunnel is wider than the outer one.
隧道的内环比外环宽。
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3.The inner loop was closed due to safety concerns.
由于安全考虑，内环路被关闭了。