Python中特定于域的语言。 为什么和如何。 :slightly_smiling_face: :slightly_smiling_face: :slightly_smiling_face::slightly_smiling_face::slightly_smiling_face::face_with_tongue::slightly_smiling_face::slightly_smiling_face: :slightly_smiling_face: :slightly_smiling_face: :face_with_tongue: :slightly_smiling_face: :slightly_smiling_face: :face_with_tongue: :slightly_smiling_face: :slightly_smiling_face: