知識貝殼
知識貝殼
所屬欄目：英漢古生物學專業術語
Definition:Biogenetic law,in biology,a law stating that the earlier stages of embryos ofspecies advanced in the evolutionary process,such as humans,resemble the embryos of ancestralspecies,such as fish.生物發生律shēng wù fā shēng lǜ亦稱重演律,認為生物個體發育是其所在類群系 ......（本文共 454 字 ） [閱讀本文] >>