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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.
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place it in
place it in an awkward position
place it in care
place it in jeopardy
place it next to
place it on
place it on a pedestal
place it under
place it under care
place it up on a pedestal
place it with
place kick
place-kick
placekick
place-kicked
place kicker
place-kicker
placekicker
placekicker (american football)
place-kickers
placekickers
place-kicking
place kicks
place-kicks
placeless
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:2026/6/28 2:41:54