Associated with each lecturecourse are seminars, tutorials and laboratory classes which draw upon, analyze, illustrate or amplify the topics presented in the lectures.
与每堂课相关联的是研讨会、辅导课和实验课，这些课程回顾、分析、说明或加强了课堂上所讲的主题。
2
This is not a standard lecturecourse.
这不是一个标准的讲课。
3
Just because this is a large lecturecourse doesn't mean you can skip the lectures.