class vs line in Korean
수업vs선

수업class
수업 (class) means a lesson or class time at school or an academy. You use it when talking about studying with a teacher, like an English class or math class. It can mean one class today or classes in general.
When to use class
선line
The word "선" means "line." It is used for a straight mark on paper, a board, a map, or the ground. In school, you often use this word when you draw a line or look at lines in a notebook.
When to use lineHow they differ
class (수업) and line (선) are nearby Korean vocabulary items learners often meet together. Use “class” when 수업 (class) means a lesson or class time at school or an academy. You use it when talking about studying with a teacher, like an English c… Use “line” when The word "선" means "line." It is used for a straight mark on paper, a board, a map, or the ground. In school, you often use this word whe…