请输入您要查询的英文单词:
单词
quinic acid
释义
WordReference Random House Unabridged Dictionary of American English © 2024
quin
′
ic ac
′
id
(kwin
′
ik),
USA pronunciation
[
Chem.
]
Chemistry
a white, crystalline, water-soluble, solid cyclic compound, C
7
H
1
2
O
6
, present in cinchona bark, coffee beans, and the leaves of many plants.
Also,
chinic acid.
Spanish
quin
(
a
) quinine + -
ic
1805–15
随便看
deep focus
deep freeze
deep-freeze
deepfreeze
deep freezer
deep-fry
deep fryer
deep kiss
deep-kiss
deep-laid
deeply
deep mourning
deepness
deep pockets
deep-rooted
deeprootedness
deep scattering layer
deep-sea
deep-sea core
deep-seated
deep-set
deep six
deep south
deep space
deep-space
英语词典包含188688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:2026/3/27 6:48:37