courses structure的用法和樣例：
例句
- Psychohistory is a basic and key course in the systematic courses of psychology.
摘要心理學史是心理學課程體系中的一門基礎和核心課程。 - The structure of the curriculums of the music education specialty prevalent in China nowadays were borrowed from the former Russia.
摘要我國高等師範院校音樂教育現行課程體系的基本框架，是建國初期照搬前蘇聯教育模式形成的。
