target practice
noun [ U ] uk/ˈtɑː.ɡɪt ˌpræk.tɪs/ us/ˈtɑːr.ɡɪt ˌpræk.tɪs/
射击练习,打靶练习
the activity of shooting at targets (= circles with coloured rings around them) in order to improve your skill
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