你只活在我的梦里
[nĭ zhĭ huó zài wŏ de mèng lĭ]
This can translate as 'You only live in my dreams.' Suggests someone the user is attracted to seems so far out of reach. Only able to be with this desired figure in fantasy or reverie, implying the possibility of lost love, longing desire, or pure idealization of someone unattainable.