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短语

bar code

['bɑ:kəud]
一般 kodstreko; strekkodo
 英语 词库
bar code ['bɑ:kəud]
barcode (alternative, less common spelling of barcode merriam-webster.com)
信息技术 A printed machine-readable code that consists of parallel bars of varied width and spacing
bar code
: 3 短语, 1 学科
一般3