C2 noun #69,822 가장 일반적인

phenolphthalein

UK /fiːnɒlˈfθeɪliːn/ | US /fiːnɒlˈfθeɪliːn/

A quinone derivative used as a pH indicator, and once used as a laxative

phenolphthalein 30초 만에

  • (noun) A quinone derivative used as a pH indicator, and once used as a laxative

Meanings

  1. 1
    noun A quinone derivative used as a pH indicator, and once used as a laxative
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