If my life were expressed as a function in a four-dimensional Cartesian coordinate system.

假设我的生命用一个建立在四维直角坐标系里的方程来表示的话。

youdao

If my life were expressed as a function in a four-dimensional Cartesian coordinate system.

假设我的生命用一个建立在四维直角坐标系里的方程来表示的话。

youdao