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来源:雅诚德英语网
Iron deficiency makes over 1.5 billion people anaemic, including half of all women of child-bearing age in poor countries.
缺铁贫血的人超过15亿,其中贫穷国家一半的育龄的女性都有该症状。
Iron deficiency makes over 1.5 billion people anaemic, including half of all women of child-bearing age in poor countries.
缺铁贫血的人超过15亿,其中贫穷国家一半的育龄的女性都有该症状。