| fertility |
The ability of a couple to reproduce.
출처: www.fertilityuk.org/nfps02.html
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| fertilization |
Category: Conception and fertility The penetration of the egg by the sperm and the resulting fusion of genetic material that develops into an embryo. Find out more about Fertilization: Articles | Books/products
출처: pregnancyandbaby.com/read/articles/2445.htm
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| fertilization |
Joining of the sperm and egg.
출처: www.pregnancy-info.net/newprgnancyarticle13-1.html
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| ferrous |
A metal that contains iron; most ferrous metals are subject to rusting.
출처: www.homestore.com/HomeGarden/Decorate/Paint/Glossa...
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| fertilization |
The fusion of sperm and egg.
출처: www.havingbabies.com/news/42_146_2982.cfm
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