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单词 non-vascular
释义 non-ˈvascular, a. Anat.
[non- 3.]
Destitute of vessels for the circulation of fluids.
1857Holden Hum. Osteol. 17 Bone so thin as to need no Haversian canals is called ‘nonvascular’ bone.1862Spencer First Princ. ii. xiii. §104 (1875) 302 The low rate of change going on in dry non-vascular tissues, such as those which form hairs, nails, horns, &c.1879St. George's Hosp. Rep. IX. 526 Localised non-vascular ulceration of the cornea.
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