I wish I was your derivative so I could lie tangent to your curves.

我希望我是你的导数，这样我就能成为一条切线，躺在你的曲线上。

youdao

I wish I was your derivative so I could lie tangent to your curves.

我希望我是你的导数，这样我就能成为一条切线，躺在你的曲线上。

youdao