required course compulsory course a required course obligatory course
This is a prescribed course which spreads over two semesters.
这是门两个学期学完的必修课。
—— 给力词典精选Is English a compulsory subject?
英语是必修课 吗 ?
—— 给力词典精选In East Germany learning Russian was compulsory.
在东德,俄语是必修课。
—— 辞典例句The mathematics is obligatory course inside the school.
数学是学校里的一门必修课。
—— 辞典例句There is a compulsory course in statistics.
有一门统计学的必修课。
—— 给力词典精选