We're fortunate that it didn't rain today.We wouldn't have been able to play golf!这句怎么翻译,尤其后面一句和前面的有关系吗?

We're fortunate that it didn't rain today.We wouldn't have been able to play golf!
这句怎么翻译,尤其后面一句和前面的有关系吗?

我们真幸运今天没下雨,要不然我们就不能去打高尔夫球了.
当然有联系了啊,这里用的过去时,如果今天下雨的话,我们就没能够去打高尔夫了.实际上上没下雨,我们也去了.