不就是打算做某事的意思吗。

I am going to . . . . . be going to.

不就是打算做某事的意思吗。

I am going to{##**$$} . . . . . be going to.

打算做某事意味着

Mean doing sth means n.

打算做某事搬到纽约

Be going to do = want to do move to New York

当一个人打算做某事失败时，他常常感到沮丧。

When one fails in his attempt in doing something, he often feels upset.

这种情况发生在两个人都打算做某事，但他们两人都忘光了的时候。

This happens when two people were meant to do something, but both of them forgot all about it.