bar code 的英语意思
bar codeˈbar code noun [countable] 
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a group of thin and thick lines printed on products you buy in a shop, that a computer can read. It contains information such as the price.印在商店商品上的一组粗细不一的线条，可由计算机读取，包含价格等信息。
查看全部语言翻译 a group of thin and thick lines printed on products you buy in a shop, that a computer can read. It contains information such as the price.印在商店商品上的一组粗细不一的线条，可由计算机读取，包含价格等信息。