音标:['kærәt] ;
n. 开(金等贵金属单位)
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
词型变化:名词复数形式 : karats
词性分布:
名词100%

karat的用法和样例:

例句

  1. A unit of measure for the fineness of gold, equal to 1/24 part. Pure gold is 24 karat; gold that is 50 percent pure is 12 karat.开测量黄金纯度的单位,等于24等分中的一分。纯金为24开; 50%纯度的黄金为12开。

词汇搭配

  • carat克拉
  • high karat gold高开黄金
  • karat goldK金
【近义词】

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