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hydroxyl group

n.
1.the monovalent group -OH in such compounds as bases and some acids and alcohols

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    Idiom of the Day

    find fault with (someone or something)
    to criticize someone or something, to complain about something
    My boss finds fault with everything that I do.



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    Some people get (a) / used to changes (b) / very easily than (c) / others do. (d) No er1ror (e)

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