| 单词 | artificial insemination |
| 释义 | > as lemmasartificial insemination artificial insemination n. injection of semen into the vagina or uterus (of an animal or a person) by non-natural means; abbreviated A.I. ΘΚΠ the world > life > biology > biological processes > procreation or reproduction > types of reproduction > [noun] > by artificial insemination artificial insemination1897 eutelegenesis1935 telegenesis1935 1897 W. Heape in Proc. Royal Soc. 61 52 (heading) The artificial insemination of mammals and subsequent possible fertilisation or impregnation of their uteri. 1923 in M. Box Trial M. Stopes (1967) 105 I am referring to that paragraph about artificial insemination of women with seed taken from other men. 1979 Cryobiology 16 615/2 Artificial insemination by donor (AID) has become an accepted and effective tool in the treatment of couples identified as having male factor infertility. 2001 Environmental Health Perspectives 109 a315/2 Artificial insemination of livestock has a more than 50-year history in developed countries. < as lemmas |
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