ounce

/aʊns/

a unit of apothecary weight equal to 480 grains or one twelfth of a pound

中文释义：盎司（重量单位）

The recipe requires eight ounces of flour and two ounces of butter.

这个食谱需要八盎司面粉和两盎司黄油。

Gold is often measured in troy ounces, which are slightly heavier than regular ounces.

黄金通常用金衡盎司计量，比普通盎司略重。