请输入您要查询的英文单词:
单词
easin
释义
easin
easin
[
′ē·ə·zən
]
(organic chemistry)
C
20
H
6
O
5
I
4
Na
2
The sodium salt of tetraiodofluorescein; a brown powder, insoluble in water; used as a dye and a pH indicator (hydrogen ion) at pH 2.0. Also known as iodoeasin; sodium tetrafluorescein.
随便看
efosc2
efoss
efotg
efott
efou
efov
efoy
efp
efpa
efpac
efpam
efpb
efpbc
efpc
efpca
efpd
efp (disambiguation)
efpe
efpem
efpf
efpg
efpga
efph
efpha
ef-phb
英语词典包含2567994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:2025/6/2 10:20:26