欢快 (huān kuài): Cheerful / happy (Adjective) — Meaning & Stroke Order

The children are playing happily in the park.

His tone doesn't sound cheerful; it seems to hide something on his mind.

The cheerful birdsong interweaves with the babbling stream, composing the symphony of the morning.

She greeted the new day with a joyful heart, full of hope and energy.

At the weekend gathering, everyone danced heartily to the cheerful melody.