FluentPlex

hop up

动词
  1. To excite (people). (transitive)
  2. To get in a high vehicle. (intransitive)
  3. To stand up quickly. (intransitive)
  4. To make something, especially a machine, better (faster, bigger etc.); to soup up. (transitive)
  5. Used other than figuratively or idiomatically: see hop, up. · Don't let the cat hop up onto the kitchen counter!
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