Yabla video uses of 对牛弹琴

小朋友 xiǎopéngyǒu
men
对牛弹琴 duìniútánqín
就是 jiùshì
cóng
这个 zhège
故事 gùshi
zhōng
lái
de
Kids, [the expression] "Playing the zither for a cow" comes from this story.
对牛弹琴 duìniútánqín
Playing the Zither for a Cow