单词详解 

n.

金刚钻，钻石；〈数〉菱形；方块牌(a transparent piece of diamond that has been cut and polished and is valued as a precious gem; a playing card in the minor suit of diamonds)

He is looking for a diamond ring.  他想买一个钻石戒指。

She's got only four diamonds in my hand.  她手里仅有四张方块牌。

相关词组

1. diamond ring  钻石戒指，钻戒

He is looking for a diamond ring.  他想买一个钻石戒指。

2. diamond in the rough  未经琢磨的钻石；外粗内秀的人

She is sure he is a diamond in the rough.  她坚信他是一个外粗内秀的人。

相关单词

复数：diamonds

同义词：sparkler