名词
中文翻译：交通警察
同义词：
['traffic policeman', 'traffic officer']
例句：
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1.The traffic policeman was very helpful in directing the traffic.
交通警察在疏导交通方面非常有帮助。
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2. The traffic officer was responsible for monitoring the road conditions.
交通官员负责监控道路状况。
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3. The traffic policeman helped to clear the road of any obstructions.
交通警察帮助清除道路上的任何障碍物。