elementary course短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 基础课,初级课程 The reform of elementary course is the core of the reform of basic education. 基础教育改革的核心是课程的改革。 fabiao Biochemistry is an important elementary course which should take the initiative in meeting the needs of Higher Vocational Medical Education. 生物化学是一门重要的基础课，应主动适应高职医学教育的需要。 kns50.chkd.cnki.net