核冬天 Save Sign in to save words hédōngtiān ㄏㄜˊ ㄉㄨㄥ ㄊㄧㄢ nuclear winter Character by character 核(hé)pit 冬(dōng)winter 天(tiān)day A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0