carat GRE专八

9-carat gold.

开金。

a half-carat diamond ring.

一枚半克重钻戒指。

an ounce of 23-carat gold.

一盎司23开金。

gold 21 carats fine.

21克纯金

She has a four-carat stone in her ring.

她戒指镶有一颗四克。

The smaller diamond pieces "sparkle charmingly like morning dew on petals, while two-carat and three-carat pieces mesmerise admirers with their noble glow," the store said in a statement.

高岛屋百货连锁店声称，“钻就像清晨花瓣上露珠，闪烁著迷人光芒；而2克和3克钻则以其高贵光芒吸引著倾慕者”。