She concealed her pregnancy right up to the moment of birth.

她隐瞒了自己怀孕的事，直到孩子出世。

youdao

Each individual, from the moment of birth, which he lived in an environment of social customs began shaping his feeling, behavior and experience.

每一个人，从他诞生的那一刻起，他所处的那一社会环境的风俗习惯便开始塑造他的感觉、行为和经验。

youdao

Fetus: in human beings, the unborn young from the end of the eighth week after conception to the moment of birth, as distinguished from the earlier embryo.

胎儿：人类从开始怀孕的第八个星期到出生这一期间的有别于更早期的胚胎的幼儿。

youdao

Almost from the moment of birth, we learn what we are from our reflection in the minds of significant others to whom we belong, like family.

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Moreover, separated identical twins are rarely separated at the moment of birth, and some of them are then reunited before they come under the scientists' eye.

ECONOMIST: WHAT WE LEARN FROM TWINS: The mirror of your soul | The

To make their SIDS model they tweaked this switch so that it came on when the mice were three weeks old (mice are born prematurely, relative to people, so that corresponds roughly with the moment of human birth) and then looked to see what would happen.

ECONOMIST: Sudden infant death syndrome