英语词汇“cavity wall”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 wall
释义	cavity wall Word forms: cavity walls countable noun [oft NOUN noun] A cavity wall is a wall that consists of two separate walls with a space between them. Cavity walls help to keep out noise and cold. [mainly British] ...cavity wall insulation.
随便看	serious threat serious tone serious trouble serious violation serious weakness serious wound sermon serotonin serotonin levels serotonin transporter serpent serpentine serrated serrated edge serrated teeth serried serried ranks serum serum cholesterol servant serve serve a burger serve a cake serve a customer serve a dish

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