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sex ratio at birth

  • But twin studies took a surprising twist in the 1980s, with the arrival of studies into identical twins who had been separated at birth and reunited as adults.

    20世纪80年代,对出生分开成年后重新团聚同卵双胞胎进行研究时,双胞胎研究出现令人惊讶转折

    精选例句

  • There's a pair of twins from England that, after being separated at birth, ended up marrying each other.

    英国一对双胞胎出生时就分开而最后他们却和对方结婚

    www.kukuspeak.com

  • There's a pair of twins from England that, after being separated at birth, ended up marrying each other.

    英国一对双胞胎出生时就分开,而最后他们却和对方结婚了!淀。

    www.ketang.la

  • Butt what if you are able to find identical twins who were separated at birth, and reared in radically different environments.

    如果找到出生时就分开了的,同卵双胞胎完全不同的环境里长大。

    www.xuexila.com

  • Referees are called umpires in both. “I see them as blood brothers, separated at birth but genetically linked, ” writes Mr Engel in the catalogue’s introduction.

    恩格尔展览的目录中写道:在眼中它们同宗血缘兄弟,虽然年幼被迫分离血缘不会改变。

    www.ecocn.org

  • Thee latest fan theory, which was started by Reddit user ghostchief the beginning of the week, claims Jon Snow and Meera Reed might be twins who were separated at birth.

    最新粉丝理论本周Reddit网站用户“鬼厨”提出来,他雪诺梅拉·里德可能一对出生分开双胞胎

    www.258en.com

  • Twins separated at birth do sometimes share personality characteristics, but such characteristics in a cloned son or daughter would only be reminders of the child who was lost.

    出生被分开双胞胎有时可能有相同个性特征但是这样的特征出现克隆儿子女儿身上,却只能令人想起失去的孩子。

    5xts.com

  • The calves are separated from their mothers at birth. They're being fed milk replacer that's made in part from cow's blood.

    小牛出生之后就被迫与牠们的母亲分开。牠们喂食从母牛血液提炼制造出来代品。

    www.vegtomato.org

  • The calves are separated from their mothers at birth.

    小牛出生之后就被迫与牠们的母亲分开

    www.biodic.cn

  • The calves are separated from their mothers at birth.

    小牛出生之后就被迫与牠们的母亲分开

    www.biodic.cn

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