凹凸轧花 Traditional 凹凸軋花 āo tū yà huā 🔊 embossing + Keep this word Meanings āo tū yà huā 凹凸軋花 embossing Its characters 凹āoconcaveHSK 7–9凸tūto stick outHSK 7–9轧yàto crush花huāflowerHSK 2