karat
「karat」的意思
n. 开（黄金成色单位）；克拉（宝石的重量单位，等于 carat）
n.开
「karat」的用法
karat克拉，用于衡量黄金纯度的单位 - 用于珠宝和贵金属的测量
「karat」的例句
The gold ring is made of 18 karat gold.
这枚戒指由18克拉黄金制成。
She wants to buy a piece of jewelry with at least 24 karat gold.
她想买一件至少含有24克拉黄金的珠宝。
The purity of the gold is measured in karats.
黄金的纯度以克拉为单位测量。
He has a collection of antique jewelry, each with its own unique karat value.
他有一套古董珠宝，每件都有自己的独特克拉值。
The engagement ring was made of 14 karat white gold.
订婚戒指由14克拉白色黄金制成。
She is considering getting a piece of jewelry that is at least 20 karat.
她正在考虑购买至少含有20克拉的珠宝。
The karat value of the gold in the necklace is 18.
项链中的黄金纯度为18克拉。
He wants to ensure that the jewelry he buys is high karat and pure.
他希望购买的珠宝是高克拉且纯度高的。
The bracelet was made of 9 karat yellow gold.
这条手链由9克拉黄色黄金制成。
She is looking for a piece of jewelry that has a high karat value.
她正在寻找一件具有高克拉值的珠宝。