brainiac

名词 n.
中文释义

英文释义

名词 n.
  1. A very intelligent and usually studious, erudite person. derogatory,slang,sometimes
    — With all the brainiacs in the world ... you'd think somebody would come up with a sunblock for ice cream.

词形变化

brainiacs plural

词源

Blend of brain + maniac, with influence from ENIAC, the name of an early computer. The term was coined as the name of the fictional supervillain Brainiac in the Superman series and first appeared in Action Comics comic book #242 in July, 1958. By surface analysis, brainy + -ac.
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