英语词汇“barrel shell”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	barrel shell
释义	barrel shell barrel shell A reinforced concrete scalloped roof that spans a structure in one direction as folded-plate construction, and in the other direction as a barrel vault.
随便看	tsle tslf tslg tsli tslic tsll tslm tsln tslo tsloo2 t slot tslp tslpr tslp receptor tslrf tslric tsls tslsa tslug tslv tslw tsm tsma tsm-abcs tsmabe

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