释义 |
screw up I. transitive verb 1. : to tighten, fasten, or lock by or as by turning a screw 2. : to raise (as a rent) extortionately II. verb transitive verb 1. : bungle : botch 2. : to cause to act or function in a crazy or confused way : confound : disturb intransitive verb : to botch an activity or undertaking |