Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/e547bbadb2ecf21398dd6a8d05d158aa.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 ribbed vault例句_ribbed vault英汉例句_ribbed vault双解例句_沉淀汉英词典
About 1100, the builders of Durham Cathedral in England invented a new method that gave a new geometric articulation-the ribbed vault. 大約在1100年，度英國漢姆大教堂的脩建者們創造了一種新的幾何連接方法，即肋拱。 blog.sina.com.cn