Word · Frequency #44381
ester
/ˈestɝː/
noun
酯(通常由醇与酸缩合脱水生成,含羰基碳与另一氧原子相连的官能团)
- 1.
A compound most often formed by the condensation of an alcohol and an acid, with elimination of water, which contains the functional group carbon-oxygen double bond (i.e., carbonyl) joined via carbon to another oxygen atom.
酯(通常由醇与酸缩合脱水生成,含羰基碳与另一氧原子相连的官能团)
- 2.
formed by reaction between an acid and an alcohol with elimination of water
由酸与醇反应并脱水形成的化合物
由酸与醇反应并脱水形成的化合物;酯;[化] 酯
Connections
Word family
- esters
- plural
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.