单词 | barcode |
释义 | bar·code ![]() n. also bar code 1. A series of vertical bars of varying widths, in which each of the digits zero through nine are represented by a different pattern of bars that can be read by a laser scanner. The bars are commonly found on consumer products and are used especially for inventory control. 2. A DNA barcode. tr.v. 1. bar·cod·ed, bar·cod·ing, bar·codes To provide or mark (an item) with a barcode. 2. To DNA barcode. |
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