Word · Frequency #35259
ethyl
/ˈeθəl/
noun
乙基
the univalent hydrocarbon group C2H5 derived from ethane by loss of one hydrogen atom
- 1.
The univalent hydrocarbon radical, C2H5, formally derived from ethane by the loss of a hydrogen atom.
- 2.
the univalent hydrocarbon radical C2H5 derived from ethane by the removal of one hydrogen atom
从乙烷中去掉一个氢原子得到的单价烃基C2H5
从乙烷中去掉一个氢原子得到的单价烃基C2H5；[医] 乙基
In use
Ethyl is a functional group found in many organic compounds.
The chemist explained the properties of an ethyl group.
In the reaction, an ethyl radical was formed.
ethyl + [chemical compound]
ethyl 作为修饰语，表示含有乙基的化合物。
Ethyl alcohol is a common solvent.
乙醇是一种常用溶剂。
the ethyl group
指乙基作为一个官能团。
The ethyl group is derived from ethane.
乙基来源于乙烷。
ethyl [derivative]
ethyl 接衍生物名称构成新术语。
Ethyl acetate is an organic ester.
乙酸乙酯是一种有机酯。
Connections
Word family
- ethylene
- 乙烯 · noun
- ethyl alcohol
- 乙醇 · noun
- ethyl acetate
- 乙酸乙酯 · noun
- ethylation
- 乙基化 · noun
Learner notes
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.