英 ['pʌntʃk'ɑːd]x09 x09 美 ['pʌntʃk'ɑːd]x09 x09
穿孔卡片
英英释义
名词 punch card:
a card on which data can be recorded in the form of punched holes
例句
One of the horizontal lines on a punched card.
穿孔卡片上的水平行.
英 ['pʌntʃk'ɑːd]x09 x09 美 ['pʌntʃk'ɑːd]x09 x09
穿孔卡片
英英释义
名词 punch card:
a card on which data can be recorded in the form of punched holes
例句
One of the horizontal lines on a punched card.
穿孔卡片上的水平行.