这是一门必修课。
This is a required course.
(of an academic course) required; compulsory
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
Nice writing!
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
这是一门必修课。
This is a required course.
体育是必修的。
PE is required.