eicosane
n. 二十碳烷；[有化] 二十烷
例句
The decyl chloride was used instead of 1-bromodecane to produce Grignard reagent to reduce production of the byproduct eicosane;
以氯癸烷替代溴癸烷做格氏反应，有效地降低了偶联副产物的生成；
