Definition: a period of time in history that is special for a particular reason Level: B2
柏林墙的倒塌标志着一个时代的结束。
The fall of the Berlin Wall marked the end of an ___era.
我们正在研究战后时代的社会变迁。
We are studying the social changes of the post-war ___era.
我们正生活在数字通信时代。
We are now living in the ___era of digital communication.
