本世紀空中旅行的革新使世界似乎變小了英文怎麼說？

The innovation of air travel during this century has made the world seem smaller.

原子彈是二十世紀物理學的產物英文怎麼說？

The atomic bomb is the offspring of twentieth century physics.

在二十世紀下半葉英文怎麼說？

in the later twentieth century

十九世紀初義大利處於奧地利的統治下英文怎麼說？

In the early nineteenth century Italy was under the heel of Austria.

本世紀教會變得不那麼守舊了英文怎麼說？

The church has become more liberal in this century.

他仿造了一個世紀前的精美傢俱英文怎麼說？

He faked the fine furniture of the century before.

這宮殿建於十五世紀英文怎麼說？

The palace was built in the fifteenth century.

她的家史可追溯到15世紀英文怎麼說？

Her family can trace its history back to the 15th century.

他的家族可追溯至十八世紀英文怎麼說？

His family goes back to the 18th century.

這一地區的人在本世紀初開始信奉基督教英文怎麼說？

People in this region embraced Christianity at the turn of the century.

這風俗從十八世紀開始流傳下來英文怎麼說？

This custom has been handed down since the 18th century.

到十二世紀末的時候英文怎麼說？

by the end of the twelfth century

這個家族的一支旁系於十八世紀在那個島上定居下來英文怎麼說？

An offshoot of the family settled down on the island in the eighteenth century.

我們生活在二十世紀英文怎麼說？

We live in the twentieth century.

二十一世紀最初十年英文怎麼說？

the first decade of the 21st century

發現一份遺失已久的六世紀手稿英文怎麼說？

find a long-lost sixth century manuscript

他的祖先可上溯到十五世紀英文怎麼說？

His ancestors ascend to the 15th century.

十八世紀時英國人最先拓殖澳洲英文怎麼說？

The British first colonized Australia in the 18th century.

本世紀最混亂的十年英文怎麼說？

the most tumultuous decade of the century

這一發現被譽為本世紀科學上的轟動事件英文怎麼說？

The discovery was hailed as the scientific sensation of the century.