什么是钻石

钻石，就是经过打磨的金刚石，又称金刚钻，通常指宝石级金刚石，尤指琢型宝石级金刚石。钻石是经过琢磨的钻石原石，而钻石原石是无色正八面体晶体。但因为钻石矿会受到所处地区的地质影响，而出现不同的颜色以及形态。就比如俄罗斯ALROSA埃罗莎公司发现过一颗后期命名为Matryoshka的钻石原石，其中有另一颗钻石在里面自由移动。

钻石是指经过琢磨的金刚石，金刚石是一种天然矿物，是钻石的原石。简单地讲，钻石是在地球深部高压、高温条件下形成的一种由碳元素组成的单质晶体。是爱情和忠贞的象征。那么你知道说吗下面跟着我一起来学习一下吧。

　钻石的英语说法：

diamond

　钻石相关英语表达：

合成钻石 Synthetic diamond

钻石十字 Diamond Cross

钻石钻头 diamond drill

钻石岛 Diamond Islands

　钻石的英语例句：

1 The cut of a diamond depends on the skill of its craft an

钻石切割靠的是工匠的技艺。

2 Has somebody helped himself to some film star's diamonds

有人偷了某个影星的钻石了吗

3 They were dazed by window displays dripping with diamonds and furs

他们被满橱窗陈列的钻石和皮草弄得眼花缭乱。

4 The diamond towns are gradually being reclaimed by the desert

这些钻石城镇正逐渐重归沙漠。

5 My father has just e into a fortune in diamonds

我父亲刚刚继承一大批钻石。

6 Nicole loves wearing her diamonds, even with jeans and a white T-shirt

妮科尔很喜欢戴她的钻石首饰，即使穿的是牛仔裤和白色T恤衫。

7 Some people like to dress up in minks and diamonds

有些人喜欢穿貂皮大衣，戴钻石首饰。

8 She wore several diamond rings

她戴了好几个钻石戒指。

9 De ond did not believe the diamond was real

德斯蒙德不相信那钻石是真的。

10 a black diamond run

黑钻石滑道

11 a ring with a diamond in it

钻石戒指

12 a crown encrusted with diamonds

镶满钻石的王冠

13 The crown was set with precious jewels—diamonds, rubies and emeralds

王冠上镶嵌著稀世珍宝—有钻石、红宝石、绿宝石。

14 They were caught uggling diamonds into the country

他们走私钻石入境时被发现了。

15 These diamonds have been handed down in his family for generations

这些钻石在他家已经传了好几代

你好！

diamond 英[ˈdaɪəmənd] 美[ˈdaɪəmənd, ˈdaɪmənd]

n 菱形; 钻石，金刚石; 方块;

vt 镶钻石于; 用钻石装饰;

adj 金刚石的; 菱形的; 用钻石装饰的;

[例句]For example, a decision is always a diamond

例如，判定始终使用菱形表示。