空洞洞 Save Sign in to save words kōngdòngdòng ㄎㄨㄥ ㄉㄨㄥˋ ㄉㄨㄥˋ empty deserted Character by character 空(kōng)empty 洞(dòng)cave 洞(dòng)cave Words with 空洞洞 Ending with 空洞洞 空空洞洞 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0