to fantasize; to imagine; an illusion; a fantasy

illusion; hallucination; figment of one's imagination

illusion

phantom; mirage

(computing) presentation slide; (photography) slide

dream; illusion; reverie

science fiction; abbr. for 科學幻想|科学幻想[ke1 xue2 huan4 xiang3]

imaginary; illusory

psychedelic; hallucinatory

fantasy (fiction)