名词
中文翻译：封闭的围场
同义词：
['closed area', 'enclosed space例句：1. The park is closed for the winter due to heavy snowfall.（由于大雪，公园已关闭。）']
例句：
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1. The park is closed for the winter due to heavy snowfall.
由于大雪，公园已关闭。
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2. The factory has an enclosed space where workers can safely work.
工厂有一个封闭的空间，工人们可以安全地工作。
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3. The mountain range is closed to visitors due to safety concerns.
由于安全考虑，山区对游客关闭了。