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born each

born each

born each

born each

1

About 2 , 500 children are born each year in the United States with a neural tube defect .

例如，在美国，每年有大约 2,500 个儿童产生时患有该病。

2

But given the number of babies born each year , it adds up.

但每年出生的婴儿数，它增加了。

4

Over 300 000 babies with severe haemoglobin disorders are born each year.

每年有 30多万新生儿患有严重的血红蛋白疾患。

5

It is thought that about a million dogs are born each year.

据认为每年约有一百条狗出生。

6

It estimates that one hundred twenty-eight million babies are born each year.

据估计每年出生的婴儿有 1 .

7

About 20 million low birth - weight babies are born each year , 96 percent of them in developing countries.

每年在世界上大约有两千万低出生体重婴儿被产下，96%都是在发展中国家。

8

natural ratio of males to females born each year

男女婴每年出生自然比率

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