医生在防治这种病。
Doctors are preventing and treating this disease.
to prevent and cure; prevention and cure
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.
医生在防治这种病。
Doctors are preventing and treating this disease.
防治工作很重要。
Prevention work is important.