单词 | biogenesis |
释义 | bi·o·gen·e·sis ![]() n. 1. The principle that living organisms develop only from other living organisms and not from nonliving matter. 2. Generation of living organisms from other living organisms. 3. See biosynthesis. 4. The supposed recurrence of the evolutionary stages of a species during the embryonic development and differentiation of a member of that species. Also called recapitulation. bi′o·ge·netic (-jə-nĕtĭk), bi′o·ge·neti·cal (-ĭ-kəl) adj. bi′o·ge·neti·cal·ly adv. |
随便看 |
英语词典包含135693条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。