单词 | cell stage |
释义 | > as lemmascell stage cell stage n. ΚΠ 1843 R. Owen Lect. Compar. Anat. Invertebr. Animals ii. 25 The very step which the Infusoria take beyond the primitive cell-stage invests them with a specific character as independent and distinct in its nature as that of the highest and most complicated organisms. 1878 Lancet 7 Dec. 803/2 There was an arrest of development of the hair at the cell stage. 2007 Developmental Biol. 302 335 (caption) Numbers at the top of the diagram indicate the cell stage. < as lemmas |
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