意思是「我同意你」（I agree with you.）或「你对了」（You are right.）
例如：
A : It's so nice to finally have a warm, sunny day.
B : You can say that again!
A : 终于是晴朗温暖的天气了，真好。
B : 你说的没错！
A : This is the worst food I've ever tasted.
B : You can say that again!
A : 这是我吃过最难吃的东西。
B : 你说的没错！
When the professor spoke on human rights, the students responded, "You can say that again！"（当教授谈到人权时；学生回答说：「你说得对！」）
虽然这句话的主词通常只用第二人称单数 You，但在某些情况下，也可以用其他人称。例如：
When we heard Mr. Clinton's speech on tax reduction, my wife turned to me and said, "He can say that again！"（当我们听到柯林顿先生减税的讲演时，内人转头对我说：「他说得对！」）作者: Wednesday3 时间: 2009-7-11 16:46
You can say that again.作者: Thursday4 时间: 2009-7-11 16:55
You're right.作者: angelaniu 时间: 2010-11-4 15:52
you can say that again.作者: aneie 时间: 2010-11-24 14:00
