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- The custom can be traced back to the roman era. 付小费这种习俗这种风俗追溯到古罗马时代。
- Founded c. 300b.c. by Seleucus I, it was an important military and commercial center in the Roman era and an early center of Christianity.Population, 94,942. 公元前300年由塞琉古一世所建，在罗马时期是重要的军事和商业中心，也是基督教的一个早期中心。
- A city of southern Turkey on the Orontes River near the Mediterranean Sea. Founded c.300 b.c. by Seleucus I, it was an important military and commercial center in the Roman era and an early center of Christianity. Population,94, 942. 安提克土耳其南部一城市，位于地中海附近的奥伦提斯河沿岸。公元前300年由塞琉古一世所建，在罗马时期是重要的军事和商业中心，也是基督教的一个早期中心。人口94，942
- Excavations have been ongoing at Saqqara for 150 years, uncovering a necropolis of pyramids and tombs dating mostly from the Old Kingdom but also tombs from as recent as the Roman era. 在塞加拉的发掘工作已经持续了 150 年，揭示了大部分来自古老王国的古代金字塔和陵墓的大墓地，但是也有来自近期如罗马时代的陵墓。
- It includes masterpieces from Greek and Roman eras and beyond into antiquity. 也有古希腊和古罗马时期以及更早时代的艺术杰作。
- What made the Roman Empire decay? 罗马帝国为何衰亡？
- My professor studies flora of the Palaeozoic Era. 我的教授研究古生代的植物群。
- This castle dates back to Roman times. 这个城堡可追溯到罗马时代。
- Have you read another epic about the Roman Empire? 你读过另一部关于罗马帝国的史诗吗？
- Here is a book about Roman history. 这是一本关于古罗马历史的书。
- Concorde inaugurateda new era in aeroplane travel. 协和式飞机开创了空中旅行的新纪元。
- The Roman arena was very famous. 罗马竞技场是很出名的。
- Some say the computer has ushered in a new era. 有人说电脑引入了一个新时代。
- The era of the backwoods rube is gone. 落后地区乡巴佬的时代已过去了。
- We are living in the computer era. 我们正生活在计算机时代。
- His death marked the end of an era. 他的死标志著一个时代的结束。
- He studies Greek and Roman mythology. 他研究希腊和罗马神话。
- It's an era of the miniskirt in the seventies. 七十年代是超短裙时代。
- We saw sculptures of ancient Roman gods. 我们看到古代罗马神的塑像。
- That movie was an epic about the Roman Empire. 那电影是一部有关罗马帝国的史诗般的作品。
