annular vault
词语: annular vault
解释: 环形穹顶
词性: 名词
词典: 石油专业英汉词典
annular vault 相关解释
annular vault 〔名词〕筒形拱顶
annular vault 〔名词〕环形穹顶;n.椭圆拱顶
环形穹顶 annular vault
annular vault
词语: annular vault
解释: 环形穹顶
词性: 名词
词典: 石油专业英汉词典
annular vault 相关解释
annular vault 〔名词〕筒形拱顶
annular vault 〔名词〕环形穹顶;n.椭圆拱顶
环形穹顶 annular vault