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English definition of “Jekyll and Hyde”

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Jekyll and Hyde

noun [S] uk   /ˌdʒek.l̩.əndˈhaɪd/ disapproving us  
a person with two very different sides to their personality, one good and the other evil: The professor was a real Jekyll and Hyde - sometimes kind and charming, and at other times rude and obnoxious.
Translations of “Jekyll and Hyde”
in Chinese (Traditional) 具有善惡雙重人格的人,雙重性格交替出現的人…
in Chinese (Simplified) 具有善恶两重人格的人,两重性格交替出现的人…
(Definition of Jekyll and Hyde from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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