问一句英文歌词的翻译～Should've known better that you were gonna make me cry

Should have known better that you were gonna make me cry
“should have done”是虚拟语气,“gonna”现在也不太算俚语了
总之意为：
早就应该知道你会让我哭泣

Should've known better that you were gonna make me cry

should have done.是对过去发生的事情的一种假设，是虚拟语气。意为：本该知道...、本该了解...

后面be gonna do是一种口语表达法，等同于be going to do.但是一般是不用在正式书面用语中。因为是过去发生的所以用were gonna (这个从句是过去将来时)

整个句子意为：（我分析句子的主语为I）

（我）本该更清楚你将会让我哭泣。

我 早 就 应 该 知 道 你 会 把 我 弄 哭 ~