Tra từ cod liver oil - Từ điển Oxford Advanced Learner 8th

Từ điển Oxford Advanced Learner 8th

cod liver oil ˌcod liver ˈoil [cod liver oil] BrE NAmE noun uncountable a thick yellow oil from the ↑liver of ↑cod (= a type of fish), containing a lot of ↑vitamins A and D and often given as a medicine