On the one hand, the rain hits the banana leaves, and the spring thunder outside the window creates an artistic conception.
On the other hand, Ye Yue rhymes with thunder and shame.
Singing well is the first meaning of the lyrics. Individuals have personal understanding. I think it's a bit picky to analyze why every sentence is too detailed.
Literal understanding is actually a bit far-fetched.
But I can't think of a better understanding.
Focus on the music and imagine the picture. Lanting spring thunder and fine rain hit banana men and women acacia.
Don't pursue cause and effect too much ~