只有天知道为什么的英文单词

“只有天知道为什么”对应的英文单词有：only god knows why ，一共1个，具体意思及用法如下：

only god knows why"Only God Knows Why" is a southern rock ballad recorded by Kid Rock in 1998 on his album Devil Without a Cause. It peaked at #19 on the Billboard Hot 100, #13 on Modern Rock Tracks, #5 Mainstream Rock Tracks and # 23 Hot AC.