释义 |
buck up buck (sb/sth) up UK INFORMAL — phrasal verb with buck /bʌk/ verb [I] ► F0 to become happier or more positive or to make someone happier or more positive: » Oh, buck up for heaven's sake, Anthony! I'm sick of looking at your miserable face.» She was told that if she didn't buck her ideas up (= start working in a more positive way), she'd be out of a job.» A holiday will buck her up.Thesaurus+: ↑Causing pleasureThesaurus+: ↑Feeling pleasure and happiness , ↑Taking pleasure in something |