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24. Blood contains iron within red blood cells, and any slow, chronic blood  loss within the body, such as peptic ulcer, can cause iron _____ anemia.
(A) deficiency
(B) efficiency
(C) proficiency
(D) sufficiency


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難度: 適中
最佳解!
:) 國二下 (2019/11/07)
血液中的紅血球中含有鐵,體內任何的慢性失...


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1F
人定勝天要堅持-忍- 研二下 (2019/10/01)
iron鐵
anemia 貧血
ficiency 變化
deficiency 缺點
efficiency效率
proficiency精通
sufficiency 充足

24.Blood contains iron within red blood ..-阿摩線上測驗