相关单词同義詞fail, flag, recession, downturn, decline, decomposition, corrupt, septicize, 近義詞v. rot, spoil反義詞v.flourish, grow, progress臨近詞decease, decanter, decayed, Decayeux, decaying, decayless, decay lag, decayable, decay law, decay heat, decayclene, decay case相似詞decanter, decapitate, decathlete, decathlon, decease, deceased, deceit, deceive, 返回 decay