four generations

four generations 基本解释

四代人

词组短语

1、four generations live together 四代同堂

four generations 用法和例句

1、A family with four generations living together is not common in America.

四世同堂的家庭在美国是不多见的。

2、For four generations, his descendants all held posts in the top ranks of the government.

他的四代子孙都是高官。

3、It has been four generations since rulership has been seized by the officials.

政权落在官员手中，已经四世了。

4、The year 2100 is only four generations away, keeping the same human lifespan.

按同样的人类寿命计算, 距离2100年只有四代。

5、The book entwines the personal and the political to chart the history of four generations of the family.

那本书将个人和政治联系在一起，描述该家族四代人的历史。

重点词汇

four num. 四, 四个 [机] 四冲程循环

generations n. 世代（generation的复数）