生日快乐 shēng rì kuài lè

DEFINITIONS

  1. Happy birthday

CHARACTERS

生 shēng
HSK 1
life, living, lifetime; birth
日 rì
HSK 2
sun; day; daytime
快 kuài
HSK 2
rapid, quick, speedy, fast; soon
乐 lè
HSK 2
happy, glad; enjoyable; music