A diamond is a hard, bright, precious stone which is clear and colourless. Diamonds are used in jewellery and for cutting very hard substances. 钻石
noun [专属名词] 钻石；菱形；（纸牌的）方块；（棒球场的）内场；菱形铁路道口
A diamond is a shape with four straight sides of equal length where the opposite angles are the same, but none of the angles is equal to 90°: ♦. 菱形
- diamond 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 7 Too late diamond 名词: 钻石
- Lesson 28 Five pounds too dear
“戴梦得”→著名的珠宝品牌→钻石
n. 钻石，金刚石；菱形；方块牌
- 网友用 “Diamond” 造句精选
- ...a pair of diamond earrings. …一对钻石耳环。
- ...forming his hands into the shape of a diamond. …用他的双手比划出一个菱形。
- He drew the seven of diamonds. 他抽了方块7。
- ...win the ace of clubs and play a diamond. …赢了梅花A，打出一张方块。
- He would be the best ever to walk out onto the diamond. 他将是棒球场上最出色的球员。
- Just drive around the city and see all the empty baseball diamonds there are. 就开车在城里转转，看看所有空闲的棒球场。
钻石
- diamond ring 钻石戒指
- precious stone 宝石
- crystal 水晶
- jade 玉