karat
🇺🇸
/ˈkærət/
🇬🇧
/ˈkærət/
noun
R
A unit that measures the purity of gold. Pure gold is considered 24 karats.
This ring is made of 18 karat gold, which means it's 75% pure gold.
这个戒指是由18K金制成的，这意味着它含有75%的纯金。
translation
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词形变化
Plural
karats