• 1. PE optional course: 体育选项课
• 2. PE optional course system: 体育课选项制

• 1.The optional course in aerobics as specific sport (OCAASS) is one of the compulsory courses for college students majoring in PE.
  健美操专项选修课(以下简称“健美操专选”)是普通高校体育教育专业必修课之一。
  dict.yoduao.com

©2026 网易公司