英语词汇excavated diameter怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	excavated diameter
释义	excavated diameter 简明释义挖掘直径网络释义 1 ?挖掘直径挖掘直径短语 1 excavated artificial harbor diameter 挖掘直径双语例句 1 In many projects, like the Simplon, for example, a small pilot tunnel is driven before the full diameter of the tunnel is excavated. 在许多隧道工程中，经如辛普龙大隧道，都要在隧道全面开挖前打一个导洞。
随便看	major radius major radius of ellipsoid major raw materials major recipe major regalia major relay center major relay station major release major renal calices major repair major repair depreciation expense major repair depreciation expenses major repair depreciation fund major repair depreciation rate major repair expenditure major repair fund major repair of heat-supply network major repair of road machine major repair of track major repair of vehicle major repair project major repair record major repair standard major requirement major response

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