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blind every

blind every

blind every

blind every

1

Lack of it causes half a million children to go blind every year; half of them die within a year as their other organs fail.

维 A 的缺乏每年导致近 50万儿童失明，其中一半的儿童因其他身体器官衰竭而死亡。

2

About half a million children go blind every year from vitamin A deficiency.

每年大约有 50万儿童因为缺乏维他命 A 而失明。

4

It is estimated that, worldwide, between 1000 and 4000 newborn babies become blind every year because of this condition .

据估计，全世界每年有 1000 至 4000 名新生儿因此疾病而失明。

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