单词 | invagination |
释义 | invaginationn. The action of sheathing or introverting; the condition of being sheathed or introverted: intussusception. ΘΚΠ the world > life > biology > physical aspects or shapes > physical arrangement or condition > [noun] > turning inwards or inside out inversion1565 invagination1658 introversion1796 evagination1877 meniscus1877 1658 E. Phillips New World Eng. Words Invagination, a putting into a sheath or scabbard. 1834 S. Cooper Good's Study Med. (ed. 4) I. 167 Some writers represent the bowels as exhibiting after death a remarkable diminution in their diameter; some have met with invaginations. 1847–9 Todd's Cycl. Anat. & Physiol. IV. i. 27/1 These little animals..recede into themselves by a kind of invagination of their own bodies. 1879 tr. E. Haeckel Evol. Man I. viii. 221 The Gastrula..was originated by an inversion or invagination of the Blastula. This entry has not yet been fully updated (first published 1900; most recently modified version published online June 2022). < n.1658 |
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