许多在帝国时期修建。

Most were built during the empire period.

youdao

传说在奥斯曼帝国时期，就已经有人开始食用蜂花粉。

It is known that during the Ottoman Empire, people had made use of the pollen.

youdao

其中有一部分来自英帝国统治时期。

A number are from the era of British imperial rule.

youdao

这是在当时的罗马帝国鼎盛时期几乎已经结束。

This was around when the heyday of Roman empire had almost come to an end.

youdao

在罗马帝国的鼎盛时期，罗马人控制了西方世界的绝大部分。

In the heyday of their empire, the Romans controlled most of the western world.

youdao

在罗马帝国的鼎盛时期，罗马人控制了西方世界的绝大部分。

In the heyday of their empire, the Romans controlled most of the western world.

youdao