暖和 (nuǎn huo): warm; to warm up

The weather is warm today, let's go to the park.

This room is much warmer than outside.

Spring has come, and the weather is getting warmer and warmer.

He wore a thick coat and felt very warm.

On warm days, I like to sit by the window and read.

The weather is nice and warm today.

It's warm in the room, so you don't need a coat.

Come in and warm up a bit.

Spring has come, and the weather is gradually getting warmer.