Traditional 曇花 tán huā 🔊 Dutchman's pipe cactus, aka Queen of the… + Keep this word Meanings tán huā 曇花 Dutchman's pipe cactus, aka Queen of the Night cactus (Epiphyllum oxypetalum) Its characters 昙tándark clouds花huāflowerHSK 2 Words with 昙花 昙花一现 tán huā yī xiàn lit. the night-blooming cactus shows once