| 词汇 | punch card |
| 释义 | punch card 1 ENTRIES FOUND: punch card (noun) punch card noun plural punch cards punch card noun plural punch cards Learner's definition of PUNCH CARD [count] : a card with holes that have been punched in different positions to represent information穿孔卡 old-fashioned computer punch cards老式计算机穿孔卡 — called also punched card |
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