carats

/ˈkærəts/

n. （宝石的重量单位）克拉( carat的复数形式 )

n. a unit of weight for precious stones = 200 mg

n. the unit of measurement for the proportion of gold in an alloy; 18-karat gold is 75% gold; 24-karat gold is pure gold

原型:carat

变形:s

今日更新

更新时间：2026-01-19 22:02:34