| 词汇 | foetus |
| 释义 | foetus noun[ C ] UKuk /ˈfiː.təs/ us /ˈfiː.t̬əs/(also mainly USfetus) a young human being or animal before birth, after the organs have started to develop: Could the anti-nausea tablets she had been prescribed harm the foetus? The zygote (fertilized cell) continues to divide and passes through the stages of embryo and fetus. Related word foetal If the chemical enters the bloodstream it can cross into the placenta and be absorbed by the foetus. In some countries there are laws banning doctors from telling pregnant women the sex of the foetus. Umbilical blood sampling can be used to evaluate fetuses at risk for certain blood disorders. Animal reproduction androgen anti-oestrogen asexuality asexually barrenness calve fertile gamete impregnate out-reproduce ovulate panmictic panmixia procreate procreation procreative rut semen spawn sterile You can also find related words, phrases, and synonyms in the topics: Obstetrics: processes & stages connected with sexual reproduction |
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