| 释义 |
keypunchUS:/ˈkiˌpʌntʃ/ ,(kē′punch′) 主要翻译 keypunch, key punch, card punch n (hole-punching device)（资料卡的）键控穿孔机；打孔机 keypunch, key punch vi (enter data using a keypunch)用打孔机打孔；穿孔 keypunch [sth], key punch [sth] vtr (data: enter using a keypunch) (数据)给...打孔 |