pony keg
noun [ C ] US uk/ˈpəʊ.ni ˌkeɡ/ us/ˈpoʊ.ni ˌkeɡ/
（可装7.5美式加仑啤酒）小啤酒桶
a container for beer that contains 7.75 US gallons
He went and bought a pony keg of beer for the party. 他去买了一小啤酒桶的啤酒用于聚会。
A pony keg contains the equivalent of eighty-two bottles of beer. 一个小啤酒桶包含相当于八十二瓶啤酒的量。
- More examples
- They were already on their third pony keg of beer.
- How long should a pony keg of Guinness last?
- A quarter barrel is more commonly known as a pony keg.