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二维码
二維碼
èrwéimǎ
1. two-dimensional barcode
2. QR code

Character Breakdown

二
èr
two; twice
HSK 1 2 丶
维
wéi
to preserve, to maintain, to hold together
HSK 5 11 丶
码
mǎ
number, numeral, symbol; yard
HSK 4 8 丶

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