금의 순도를 나타내는 단위로, 순금을 24캐럿으로 규정한다.
A unit of measure used to express the purity or fineness of gold, with 24 karats representing pure gold.
예문:
"The jeweler explained that 24-karat gold is often too soft for intricate ring designs."
"Most high-end watches are crafted from 18-karat gold to balance purity with durability."
"You can determine the gold content of an item by checking the karat mark stamped on it."