单词 | cystolith |
释义 | cystolithn. 1. Botany. A club-shaped stratified outgrowth of the walls of some cells, containing minute crystals of calcium carbonate. ΚΠ 1857 A. Henfrey Elem. Course Bot. 503 Crystals..accumulated on a clavate process..called cystolithes. 1875 A. W. Bennett & W. T. T. Dyer tr. J. von Sachs Text-bk. Bot. 64 Masses of cellulose..known as Cystoliths. 2. Pathology. ‘Stone or calculus of the bladder’ ( New Sydenham Soc. Lexicon). ΚΠ 1839 [see cystolithic adj. at Derivatives]. Derivatives cystoˈlithic adj. [in French cystolithique] relating to stone in the bladder. ΚΠ 1839 R. Dunglison Med. Lexicon (ed. 2) 182/2 Cystolithic,..relating to stone in the bladder. This entry has not yet been fully updated (first published 1893; most recently modified version published online March 2020). < n.1839 |
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