请输入您要查询的英文单词:

 

单词 krameric
释义

kramericadj.

/krəˈmɛrɪk/
Forms: Also crameric.
Etymology: < Krameria n. + -ic suffix.
Chemistry.
krameric acid n. a doubtful crystalline substance supposed to have been discovered in the root of Krameria triandra.
ΘΚΠ
the world > matter > chemistry > organic chemistry > acids obtained from plants or trees > [noun] > from roots
verdous acid1836
virginic acid1837
krameric acid1838
angelic acid1843
ruberythric acid1852
rubianic acid1855
cellulic acid1859
1838 T. Thomson Chem. Org. Bodies 834 The crameric acid discovered by Peschier.
1852 C. Morfit Art of Tanning, Currying, & Leather-dressing (1853) 83 [Decoction of rhatany] is composed of tannin, woody fibre, gum, starch, saccharine matter and krameric acid.
This entry has not yet been fully updated (first published 1901; most recently modified version published online December 2020).
<
adj.1838
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:2024/12/23 8:59:55