dissociative identity disorder
noun/dɪˌsəʊsiətɪv aɪˈdentəti dɪsɔːdə(r)/, /dɪˌsəʊʃiətɪv aɪˈdentəti dɪsɔːdə(r)/
/dɪˌsəʊsieɪtɪv aɪˈdentəti dɪsɔːrdər/, /dɪˌsəʊʃieɪtɪv aɪˈdentəti dɪsɔːrdər/
[uncountable] (abbreviation DID)
(psychology)- a mental illness in which somebody feels uncertain about who they are and feels that they have more than one separate identity, each one having its own name, voice, memories, personality, etc.
一种精神疾病，患者不确定自己是谁，并感觉自己有多个独立的身份，每个人都有自己的名字、声音、记忆、个性等。