Physiology. A second conception occurring after (esp. some time after) a prior one and before the delivery; the presence of fetuses of different…
| 单词 | θ18765 | 
| 释义 | the world > life > biology > biological processes > procreation or reproduction > conception > 			[noun]		 > additional (3)		 superfetation1603 Physiology. A second conception occurring after (esp. some time after) a prior one and before the delivery; the presence of fetuses of different… superconception1646 = superfetation, n. 1a. superimpregnation1727 Physiology. Superfetation or superfecundation; an instance of this. Now historical and rare. | 
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