相关单词同義詞senescence, consenescence, 近義詞 weakness 軟弱, year 年, dilapidation 荒廢, decay (使)衰退, ruin 燬滅, shabbiness 衣衫襤褸的樣子..., infirmity 虛弱, frailty 脆弱, feebleness 衰弱, debility 虛弱, decline 下降臨近詞decrepit 返回 decrepitude