The room measures fifteen feet by twenty feet.

Twenty workers lost their jobs when the department was rationalized.

在部门的合理化改革中，有二十名工人失业。

The company publishes twenty new titles a year.

这家公司一年出版二十种新书。

Over twenty prisoners were crushed into a small dark cell.

二十多名囚犯被塞在一间黑暗狭小的牢房里。

So that's twenty of each sort, right?

那么，每一种都是二十个，对不对？

Pick a number from one to twenty.

从一至二十中挑选一个数。

There were twenty or so people there.

那儿有差不多二十个人。

The plate tectonic theory represents a major scientific achievement in the twentieth century.

板块构造理论为20世纪取得的重大科学成就。

On Learning the West Movement and the Social Ideological Trend in the Early Twentieth Century China

论学习西方运动与20世纪初中国社会思潮

He asked for the twentieth time this month.

这是他这个月第20次问我了。

The Commentary on the Background of the Twentieth Century American Literature

二十世纪美国文学背景评析

Twentieth century is the era of forced transformation of traditional Chinese painting.

二十世纪是传统中国画被迫转型的时代。

The State Concept Held in Shanghai's Intellectuals at early Twentieth Century

20世纪初年上海知识界国家观念的更新

The Chinese Society of Historiography in the First Half of the Twentieth Century

二十世纪前半期的中国史学会

The Evolution and Significance of the News Title in Twentieth Century

20世纪新闻标题的演进与意义

American Policy Toward China, Middle Nineteenth Century to Early Twentieth Century

19世纪中期到20世纪初美国对华政策的特征及其原因分析

The Transformation and Development of City Economy in Guangzhou in the Early Twentieth Century

2O世纪前期广州城市经济的转型与发展

Review of the research on Laozi in the twentieth century China

20世纪国内老子研究述评

The Conflict Between Truth and Value in the Twentieth Century Chinese Literature

论20世纪中国文学价值与真理的冲突

The question of the author in twentieth century western literary theory

作者何以死去？&论当代西方文论中的作者主体性问题

The Development of Western European Family Structure in Twentieth Century

20世纪西欧家庭结构的发展