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凹版
āobǎn
1. an engraved printing plate
2. gravure
3. intaglio
4. material printed using gravure (e.g. postage stamps)

Character Breakdown

凹
āo
concave, hollow; depressed; pass, valley
HSK 6 5 丶
版
bǎn
printing block, edition; register; volume, version
HSK 5 8 丶

Metadata

Category
Chinese