龙宫贝 Traditional 龍宮貝 lóng gōng bèi 🔊 Rumphius's slit shell (Entemnotrochus… + Review this word Meanings lóng gōng bèi 龍宮貝 Rumphius's slit shell (Entemnotrochus rumphii), found in Japan and Taiwan Its characters 龙lóngChinese dragon; loongHSK 5宫gōngpalaceHSK 6贝bèicowrie