名词
中文翻译：窗户
同义词：
['window', 'sash', 'casement例句：1. The window was open to let in some fresh air.（窗户是开着的，为了换点新鲜空气。）']
例句：
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1. The window was open to let in some fresh air.
窗户是开着的，为了换点新鲜空气。
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2.The sash of the window was slightly ajar.
窗户的窗框微微开着。
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3.The casement on the wall was wide enough for a child to climb through.
墙上的窗格足够大，可以让一个孩子爬过去。