You are viewing a single comment's thread from:RE: Python 繪製星球軌道教學(1)——讓一顆星球繞恆星走View the full contextView the direct parentygern (64)in #cn • 7 years ago 其實也沒這麼容易喔 很高興在這裡認識你，歡迎你加入。 :D