| 释义 |
punch·cardBrE /ˈpʌntʃkɑːd/ NAmE /ˈpʌntʃkɑːrd/ (also ˌpunched ˈcard ) noun a card on which , in the past , information was recorded as lines of holes and used for giving instructions , etc . to computers and other machines 穿孔卡(旧时把信息打成一排排的小孔,用以将指令输入计算机等) |