名词
中文翻译：残余腔室
同义词：
['remaining cavity', 'residual space例句：1. The engineer found a residual cavity in the wall that needed to be filled with concrete.（工程师在墙上发现了一个需要用混凝土填充的残余腔室。）2. During the construction', 'workers noticed a residual cavity in the foundation that needed immediate attention.（施工期间，工人们注意到地基中有一个需要立即关注的残余腔室。）']
例句：
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1. The engineer found a residual cavity in the wall that needed to be filled with concrete.
工程师在墙上发现了一个需要用混凝土填充的残余腔室。
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2. During the construction, workers noticed a residual cavity in the foundation that needed immediate attention.
施工期间，工人们注意到地基中有一个需要立即关注的残余腔室。
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3.The scientist discovered a residual cavity in the rock formation that could hold water for years.
科学家在岩石构造中发现了一个可以储水多年的残余腔室。