英语单词大全

acetal

/'æsitæl/

中文翻译

n. 乙缩醛

[化] 乙缩醛; 乙醛缩二乙醇; (类名)醛缩醇; 缩醛(醛缩二醇)

常见例句

1

n an oily colorless liquid obtained by the condensation of two molecules of acetaldehyde

2

n a monosaccharide sugar that contains the aldehyde group or is hemiacetal

3

n an organic compound usually formed as an intermediate product in the preparation of acetals from aldehydes or ketones

4

n any monosaccharide sugar that contains a ketone group or its hemiacetal

5

any monosaccharide sugar that contains a ketone group or its hemiacetal

最近更新

更新时间：2026-04-19 03:32:04

dolichocephalous

central scotoma

adoptive father