今天的天气很沉闷。
The weather is oppressive today.
oppressive (of weather); heavy; depressed
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.
今天的天气很沉闷。
The weather is oppressive today.
他心情沉闷不想说话。
He is down and does not want to talk.