Dolphins are also one of the few species who pass the mirror test.

海豚也是少有的 能够通过镜像测试的物种之一。

Basically, do whatever you can to make your study sessions mirror the actual test.

基本上，尽量让你的学习过程与实际测试相对应。

People used to talk about the mirror test for unemployment.

人们过去常常谈论失业率的镜像测试。