请输入您要查询的英文单词:

 

单词 pigmentous
释义

pigmentousadj.

Brit. /pɪɡˈmɛntəs/, U.S. /pɪɡˈmɛn(t)əs/
Origin: Formed within English, by derivation; probably modelled on a Latin lexical item. Etymons: pigment n., -ous suffix.
Etymology: < pigment n. + -ous suffix, probably after scientific Latin pigmentosus pigmentose adj. Compare later pigmentose adj. and pigmentary adj. 2.
Chiefly Biology and Medicine.
= pigmentary adj. 2.
ΘΚΠ
the world > life > biology > substance > pigment > [adjective]
pigmentous1839
pigmental1840
pigmentary1842
the world > matter > colour > colouring > colouring matter > [adjective] > of natural bodies
pigmentous1839
pigmental1840
pigmentary1842
pigmentose1874
biochromic1944
1839 G. Newport in Todd's Cycl. Anat. & Physiol. II. 961/1 The exterior surface of the retina being covered by a dark pigmentous membrane.
1878 Scribner's Monthly Sept. 663/2 Pure black diamonds do not exist, though many are black and opaque from a pigmentous coloring matter.
1974 Investigative Ophthalmol. 13 288 (title) The vitamin A transporting protein complex in human hereditary pigmentous retinal dystrophy.
1991 Jrnl. Compar. Neurol. 311 179 The parabrachial pigmentous and paranigral subdivisions are known to differ in their functional responses to injected neurotensin.
This entry has been updated (OED Third Edition, March 2006; most recently modified version published online June 2022).
<
adj.1839
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/29 13:47:52