他烟瘾很大。
He has a strong addiction.
addiction; craving
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.
他烟瘾很大。
He has a strong addiction.
瘾很难改。
Addiction is hard to break.