weakened 是 weaken 的過去式weakenKK [ˋwikən] /ˈwikən/動詞1削弱、減弱The scandal has seriously weakened the government's authority.這樁醜聞嚴重削弱了政府的威信。2變弱、減弱The storm weakened as it moved inland.暴風雨往內陸移動後逐漸減弱。3使虛弱、衰弱Months of illness had weakened her badly.好幾個月的病痛讓她變得十分虛弱。4動搖、軟化He kept asking until she finally weakened and said yes.他一直求她,最後她心軟答應了。5貶值、走貶金融The currency weakened against the dollar for a third straight day.該貨幣兌美元連續第三天走貶。