请输入您要查询的英文单词:

 

单词 zoonic
释义

zoonicadj.

Origin: A borrowing from French. Etymon: French zoonique.
Etymology: < French zoonique (in acide zoonique : C.-L. Berthollet 1798, in Jrnl. de phys., de chim., d'hist. nat. et des arts 3 385) < ancient Greek ζῷον animal (see zoon n.) + French -ique -ic suffix. N.E.D. (1921) gives the pronunciation as (zoˌǫ·nik) /zəʊˈɒnɪk/.
Chemistry. Obsolete.
1. zoonic acid n. an acid obtained by Berthollet from animal substances, later shown to be impure acetic acid.
ΘΚΠ
the world > matter > chemistry > organic chemistry > organic acids > [noun] > carboxylic acids > acetic acid
radicated vinegar1660
radicate vinegar1694
radical vinegar?1766
acetic acid1788
zoonic acid1798
ethanoic acid1892
1798 Philos. Mag. 1 68 (heading) On a new Acid procured from Animal Substances, called the Zoonic Acid. By M. Berthollet.
1853 H. Watts tr. L. Gmelin Hand-bk. Chem. VIII. 283 The zoonic acid, which Berthollet..obtained by the dry distillation of animal substances, and regarded as a peculiar acid, was in reality a mixture of acetic acid with another substance.
2. Of or relating to this acid. rare.
ΚΠ
1802 C. Pye New Chem. Nomencl. 35 Zoonic radical, Basis of Zoonic acid.
This entry has been updated (OED Third Edition, June 2017; most recently modified version published online December 2021).
<
adj.1798
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 3:51:08