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- Average children of Yo of schoolgirl of Fu of a Yo age number is in 2.1 the following, call low birth level. 平均一个育龄妇女生育子女个数在2.;1以下，则称为低生育水平。
- But, this kind of low birth level very is unstable, also inevitable has brought some social questions. 但是，这种低生育水平还很不稳定，也不可避免的带来了一些社会问题。
- Can you produce any proof of your date of birth? 你能出示有关你的生日日期的任何证件吗？
- The baby weighed seven pounds at birth. 那婴儿出生时重七磅。
- My daughter's birth was ecstatic. 我女儿的出生令人欣喜。
- This painting depicts the birth of Venus. 这幅画描绘的是维纳斯的诞生。
- I'd like a room on the upper level. 我想要楼上的房间。
- Nancy gave birth to a baby boy last night. 昨晚南希生了一个男孩。
- Mrs Li gave birth to twins this morning. 李太太今早生了一对双胞胎。
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- Find the year of your birth on the illustration. 在插图上找一找你出生的年分。
- A horoscope for the time of one's birth. 算命天宫图人出生时间的天宫画
- I hope you'll be on the level with me. 我希望你对我坦率布公。
- She needs to win this point to level the score. 她要赢得这一分才能将比分扳平。
- His wife gave birth to triplets. 他妻子生了三胞胎。
- Keep a level head and phone the Fire Department. 保持冷静，打电话给消防署。
- One of four offspring born in a single birth. 四胞胎之一一胎出生的四个孩子中的一个
- A football field should be level. 足球场地应该平坦。
- The baby's mother deserted him soon after giving birth. 那个母亲生下他后不久就把他遗弃了。
- The rising level of crime is a sign of the times. 犯罪率增高是这一时代的特徵。
