兜兜有糖sd
教程: 1. Windows tutorial2. tutorial3. course of instruction4. course 这一带的学校正试用新的数学教程。 Schools in this area are piloting the new maths course.教学: 1. teacher and student2. educationRelative explainations:

安静的芋米
补习袋The tutorial bag解释:tutorial英 [tjuː'tɔːrɪəl]美 [tu'tɔrɪəl]adj. 辅导的;家庭教师的,个别指导的n. 个别指导例句:the tutorial system 导师制
kevin咖啡馆
教程 [词典] tutorial; course (of study); Windows tutorial; [例句]我学习一种高级英语教程。I study an advanced English course.