Level 3 · word 1,626 of 20,000
lesson
/ˈlesən/
American
- n. 课
- n. 教训
- Definition
- n. a period of time for learning something
- n. something learned from experience
- Example
- Today's lesson focused on basic grammar and simple sentences.
- 今天的课重点讲了基础语法和简单句。
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