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general::
Phrase(s): freshen someone or something up
to revive or restore the appearance or vitality of someone or something. • What can we do to freshen this room up? • A cold shower freshened up the runner., Phrase(s): freshen up
to get cleaned up, rested up, or restored. • I need a few minutes to freshen up before dinner.
McGrawhill's American Idioms And Phrasal Verbs