mess around with
phrasal verbmess around (with somebody)
(British English also mess about (with somebody))
- to have a sexual relationship with somebody, especially when you should not
勾搭；与某人调情；随便与人发生性关系
mess around with something
(British English also mess about with something)
- to touch or use something in a careless and/or annoying way
乱弄；玩弄 - Who's been messing around with my computer?
谁瞎动过我的电脑？
- Who's been messing around with my computer?
- to spend time playing with something, repairing something, etc.
花时间摆弄（或修理等）；瞎忙活