hallucination /həˌluːsəˈneɪʃən/ noun plural hallucinations
plural hallucinations
Learner's definition of HALLUCINATION
[count]
: something (such as an image, a sound, or a smell) that seems real but does not really exist and that is usually caused by mental illness or the effect of a drug(通常由精神疾病或吸毒而引发的)幻觉,幻象,幻听 — hallucinatory
/həˈluːsənəˌtori/ Brit /həˈluːsənətri/ adjective