没你我的生活很空虚有你我的生活很充实
[méi nĭ wŏ de shēng huó hĕn kōng xū yŏu nĭ wŏ de shēng huó hĕn chōng shí]
'Without You, My Life Feels Empty; With You, My Life Feels Fulfilled.' It reflects on the importance and positive influence a particular person has in one's life - emphasizing feelings of loneliness and incompleteness without that person, while feeling enriched and complete when they're around.