lesson (EN)
名词

名词 “lesson”

sg. lesson, pl. lessons or uncountable
  1. 课(一个被安排用来教学的特定时间)
    He took guitar lessons every Thursday after school.
  2. 课程中的一部分
    Today's math lesson focused on fractions and how to simplify them.
  3. 教训
    Getting lost in the woods taught him a valuable lesson about always carrying a map.
  4. 经文(在宗教仪式中阅读的)
    The priest announced, "Today's lesson is from the Book of Psalms," before he began to read.