lesson是什么意思译

　　例句：

　　I've got a piano lesson later today.

　　今天晚些时候我有一堂钢琴课。

　　Our first lesson on Tuesdays is French.

　　我们星期二的第一节课是法语。

　　She hadn't been attending during the lesson.

　　上课时她一直不专心。