Out of practice
Meaning: to not do something well because you have not done it recently, performing poorly due to a lack of practice (*Typically: be ~; get ~; go ~)
Example: I used to be able to play the piano extremely well, but now I'm out of practice. The baseball players lost the game because they were out of practice.
Выучи грамотный разговорный английский до уверенного владения всего за 9 месяцев по системе естественного усвоения иностранных языков. Жми!
Example: I used to be able to play the piano extremely well, but now I'm out of practice. The baseball players lost the game because they were out of practice.