carat 是什么意思

	n. 1.克拉〔宝石重量单位＝200毫克〕。 2.开〔黄金纯度单位，纯金为24开〕 (＝karat)。

	the unit of measurement for the proportion of gold in an alloy; 18-karat gold is 75% gold; 24-karat gold is pure gold 同义词：karat, kt,
	a unit of weight for precious stones = 200 mg

	1.	The huge piece of rough was cut to be a superb gem of 128 carats . 那一大块未琢磨的宝石被琢成一粒128克的上等宝石。
	2.	Well , as long as it comes with t carat diamond earring 只要有几克拉的钻石耳环
	3.	A carat is the universal measure of weight for a diamond 克拉是钻石的重量计量单位。
	4.	Could afford to give her 18 carat diamond earrings 能买得起18克拉的耳环
	5.	Could afford to give her 18 carat diamond earrings 能买得起18克拉的耳环
	6.	The round shaped emeralds weigh . 40 carat total weight 圆形的祖母绿总重量为0 . 40克拉。
	7.	The princess cut tanzanite weigh . 30 carat total weight 公主方切割的坦桑石重0 . 30克拉。
	8.	I am thatthe carat is breathed out mu criminal police 我是克拉哈姆刑警
	9.	The carat is breathed out mu police officer i am the steward here 克拉哈姆警官我是这里的管事
	10.	I am the carat is breathed out mu , and i have been living on the route 我是克拉哈姆，我已经在路上

carat是什么意思