名詞 hogshead:

1. a British unit of capacity for alcoholic beverages
2. a large cask especially one holding 63 gals

hogs.head

n.（名詞）
Any of various units of volume or capacity ranging from '3 to 40 gallons (238 to 530 liters), especially a unit of capacity used in liquid measure in the United States, equal to '3 gallons (238 liters).
液量單位：容量從'3到40加侖（238到530公升）的任一液量單位，尤指美國(guó)使用的'3加侖（238公升）的液量單位
A large barrel or cask with this capacity.
有如此容量的大桶