请输入您要查询的英文单词:
单词
ethyl acetoacetate
释义
ethyl acetoacetate
noun
:
a colorless liquid ester with pleasant odor important for its tautomerism [keto form CH
3
COCH
2
COOC
2
H
5
, enol form CH
3
C(OH) = CHCOOC
2
H
5
] and for the numerous condensations it can undergo
— called also
acetoacetic ester
随便看
topflighter
top fruit
topful
topfull
topgallant
topgallant
topgallant bulwarks
topgallant forecastle
top gear
top-graft
top grain
top grass
top gun
tophaceous
top-hamper
top hand
top-hat
top hat
top-heavily
top-heaviness
top-heavy
tophet
top-hole
tophus
topi
英语词典包含332784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:2025/12/17 10:28:27