Tīng yīn yuè néng ràng rén gǎn dào kuài lè.
听音乐能让人感到快乐。
Listening to music can make people feel happy.
Lè( (乐): Means happy or glad.
For example:
kuài lè
快乐
Happy
Lè yì
乐意
Be willing/Be happy to do something.
Zuò yí gè kuài lè de rén.
做一个快乐的人。
Be a happy person.
Wǒ hěn lè yì bāng zhù péng yǒu.
我很乐意帮助朋友。
I am willing to help my friends.
Yuè(乐) Means music or something related to music.
For example:
Yīn yuè
音乐
Music
Yuè qì
乐器
Musical instruments
Wǒ ài tīng jué shì lè.
我爱听爵士乐。
I love listening to jazz.
Gāng qín shì wǒ zuì shàn cháng de lè qì.
钢琴是我最擅长的乐器。
The piano is the instrument I am best at.