名词
中文翻译：交通
同义词：
['vehicle traffic', "vehicular traffic例句：1. The city's traffic congestion is a major problem.（城市的交通拥堵是主要问题。）"]
例句：
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1. The city's traffic congestion is a major problem.
城市的交通拥堵是主要问题。
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2. The road was crowded with cars and buses during rush hour.
高峰时段，路上挤满了汽车和公交车。
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3.The traffic police are responsible for maintaining order on the highway.
交通警察负责维护高速公路的秩序。