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单词 veinal
释义

veinaladj.

Brit. /ˈveɪnl/, U.S. /ˈveɪn(ə)l/
Forms: see vein n. and -al suffix1.
Origin: Formed within English, by derivation; modelled on a Latin lexical item. Etymons: vein n., -al suffix1.
Etymology: < vein n. + -al suffix1, after post-classical Latin venalis venal adj.1 Compare venal adj.1
Now chiefly Botany.
Of, relating to, of the nature of, or contained in a vein; venous; (in later use) spec. of or relating to the veins of a leaf. Cf. venal adj.1
ΘΚΠ
the world > life > the body > vascular system > blood > types of blood > [adjective] > vein-blood > contained in veins
veinalc1484
venal1615
veinous1634
venous1653
c1484 (a1475) J. de Caritate tr. Secreta Secret. (Takamiya) (1977) 145 (MED) He þat pasith þe dwe mene..in withdrawyng or holdyng hys veynal blode may not escape þe woodenes of sekenes.
1615 H. Crooke Μικροκοσμογραϕια 161 It [sc. the hart] draweth by right fibres blood through the hollow veine into the right ventricle and ayre by the veynall Artery into the left.
1689 W. Salmon tr. Y. van Diemerbroeck Anat. Human Bodies i. 294/2 The Chylus pour'd forth out of the Chyliferous pectoral Channel into the subclavial Vein, flows together with the Veinal Blood to the Heart.
1793 M. Baillie Morbid Anat. ii. 25 These valves may perhaps be considered as belonging more to the veinal than the arterial system.
1850 W. H. C. Bartlett Elements Nat. Philos. I. ii. xvi. 617 The quantity of fluid discharged must depend upon the degree of veinal contraction.
1913 M. W. Glasgow et al. First Aid Instr. for Miners 57 A tourniquet need rarely be used for veinal bleeding.
1956 Plant Physiol. 31 14 The veinal pattern in normal plants was somewhat more distinct than that in boron-deficient plants.
2005 Internat. Jrnl. Plant Sci. 166 718/1 Infected plants exhibited strong veinal necrosis.
This entry has been updated (OED Third Edition, June 2017; most recently modified version published online December 2021).
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adj.c1484
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