Lessons
n. 功课( lesson的名词复数 ); 课程; 教训; 一堂课
✅ 同义词
🗣️ 情景例句
I am not in agreement with what he said.
他说的话我不能同意。
Drop me a line.
写封信给我
Could I have this sample free of charge?
这样品可以免费送我吗？