点击下方单词,选择对的这个单词
1. (尤指疾病引起的)虚弱,衰弱Debility is a weakness of a person's body or mind, especially one caused by an illness.
1. the state of being weak in health or body (especially from old age)
Synonym: infirmityfrailtyfeeblenessfrailnessvaletudinarianism
多通过句子记忆单词,而不是单独死记硬背。