فعل گذرا ( transitive verb )
حالات: keypunches, keypunching, keypunched
مشتقات: keypuncher (n.)
حالات: keypunches, keypunching, keypunched
مشتقات: keypuncher (n.)
• : تعریف: to punch holes in (a card, tape, or the like) with a key punch.
اسم ( noun )
• : تعریف: a machine, operated from a keyboard, that punches holes in cards or tape used in certain data processing systems.