英语词汇“bar code”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	bar code
释义	bar code a series of lines of varying width, printed, as on a container or product, that can be read by an optical scanner to determine charges for purchases, destinations for letters, etc. Cf. Universal Product Code. [1970-75]
随便看	exponent exponential exponential curve exponential function exponential horn exponentiation exponible export exportation Export-Import Bank exposal expose exposed exposit exposition expositor expository ex post ex post facto expostulate expostulation expostulatory exposure exposure dose exposure index

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