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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.
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safsis
safsp
safsr
safss
safstor
saf-t
saft
safta
saftac
saftas
saftcp
saftcs
saf-te
safte
saftea
saftea-lu
saftee
saftey
safti
safti-mi
safti military institute
safto
saftrans
safty
safu
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。
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更新时间:2026/7/13 18:42:26