经历艰难困苦

experience difficulties and hardship

经历过许多变迁

experience many changes

经历不同的发展阶段

experience different stages of development

回忆近几年来所经历过的事

cast one's mind back to the things one has experienced in the last few years

国家经历了几次革命。

The country has experienced several revolutions.

我们正经历着一个伟大的时代。

We are experiencing a great age.

生活经历

life experience

十年的经历

ten years of experience

一生的经历

experiences of one's whole life

以往的经历

past experience

这些人的经历不一样。

These people all have different experiences.

这几年的经历一时也谈不完。

It would take a long time to talk through the experiences of the past few years.