名词
中文翻译：干冰
同义词：
['ice', 'dry solid carbon dioxide例句：1. Dry ice isused in some experiments to cool objects quickly.（干冰在某些实验中用于快速冷却物体。）']
例句：
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1. Dry ice isused in some experiments to cool objects quickly.
干冰在某些实验中用于快速冷却物体。
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2.The ice cream shop has been closed forthe winter due to the dry ice shortage.
由于干冰短缺，这家冰淇淋店已经因为冬天而关闭了。
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3. The dry icewas so cold that it made her fingersnumb.
干冰非常冷，以至于她的手指都麻木了。