This church was built by the Emperor Constantine Monomarchus in the eleventhcentury.
这座教堂是11世纪时君主康斯坦丁·莫诺马库斯建造的。
《柯林斯英汉双解大词典》
2
By the early eleventhcentury, however, the empire had regained almost half of its lost possessions, its new frontiers were secure, and its influence extended far beyond its borders.
然而,到11世纪早期,帝国已收复了几乎一半的失地,新的边境得到了保障,其影响力远远超出了国界。
3
The astrolabe had long been the primary instrument for navigation, having been introduced in the eleventhcentury.