英语词汇“cavity fill”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	cavity fill
释义	cavity fill cavity fill A material placed in the air space in a hollow or double wall or in a floor-ceiling assembly to improve its sound- or heat-insulation qualities.
随便看	secondary censorship secondary center of ossification secondary channel secondary chemoprophylaxis secondary choana secondary chronic pulmonary eosinophilia secondary circle secondary circuit secondary class secondary clay secondary clear to send secondary click secondary clock reference secondary coast secondary coccidioidomycosis secondary coil secondary cold front secondary collegiate articulated learning experience secondary color secondary colors secondary colour secondary colour correction secondary colours secondary combustion secondary combustion chamber

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