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单词 diamond
释义

diamond /ˈdaɪəmənd//ˈdaɪəmənd/

英汉-汉英词典
  1. n. 钻石,金刚石;菱形;方块牌
  2. adj. 金刚钻的;菱形的
时 态: diamonded, diamonding, diamonds
词组 | 习惯用语
diamond ring 钻石戒指,钻戒
synthetic diamond 人造金刚石;人造钻石
diamond tool [机]金钢石刀具
diamond saw 金刚石锯;钻石圆锯
polycrystalline diamond 多晶金刚石
diamond bit 金刚石钻头;钻石钻头
diamond wheel 金刚石砂轮;金刚石刀片
diamond necklace 钻石项链
rough diamond 未加工的钻石
diamond powder 金刚石粉(末),钻石粉
diamond grinding wheel 金刚石砂轮
diamond drilling 金刚石钻井
natural diamond 天然金刚石;天然钻石
diamond turning 金刚石车削;菱形光阑
black diamond 黑金刚石,黑钻石
diamond in the rough 未经琢磨的钻石;外粗内秀的人
diamond drill 金刚石钻头,金刚石钻具
diamond cutter 金刚石切割器,玻璃刀
white diamond 白色钻石
diamond sutra n. 金刚经
英语例句库
  1. Are these real diamonds or only sham?
    这些是真的钻石还是膺品?
  2. Are those real diamonds or only shams?
    那些是真钻石还是赝品?
  3. The jeweller pronounced the diamond to be genuine.
    珠宝商宣称这钻石是真的。
  4. I've got only four diamonds in my hand.
    我手里仅有四张方块牌
  5. The skill with which Mr. Smith faceted the diamond is remarkable.
    史密斯先生在钻石上雕刻小平面的精湛技巧真是了不起。
  6. A diamond is a precious stone.
    金刚是一种宝石。
  7. The diamond ring glittered on her finger.
    钻戒在她的手指上闪闪发光。
  8. In the sky, as crown and diamond cabala?
    在天空中,如王冠和宝石的秘密?
  9. You is clever to overcall with two diamond.
    你用二方块盖叫对方很聪明。
  10. The sky seemed to be set with diamonds.
    天空似乎镶嵌了钻石
  11. The jeweler’s display showed the diamonds to advantage.
    珠宝商的展示使那些钻石更为醒目。
  12. The diamond shone with every hue under the sun.
    金刚石在阳光下放出五颜六色的光芒。
  13. The kimberlite is one of mother rock of diamond.
    金伯利岩是金刚石的成矿母岩之一。
  14. They stated the diamond to have been stolen.
    他们宣称钻石已被偷了。
  15. The diamond on her finger twinkled in the fire-light.
    她手指上戴的钻石在火光下闪闪发亮。
  16. She flaunted her diamonds.
    她炫耀着她的钻石
  17. These are fake diamonds.
    这些是假钻石
  18. Diamonds look best when they are set against black cloth.
    钻石用黑纱映衬显得最美。
  19. He bamboozled the old lady out of her diamond ring.
    他骗了那老妇人的钻石戒指。
  20. It's the synthetic diamond.
    这是人造钻石

声明:以上例句、词性分类均由互联网资源自动生成,未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

原声例句
老友记第九季

Isn't an engagement ring supposed to have a diamond?

订婚戒指不是应该要有钻石的吗?

摩登家庭第二季_Modern Family-Season02

I know they're not exactly diamonds, mom.

我知道比不上钻石的 妈妈。

老友记第六季

It's a one and a half carat diamond with sapphires.

5克拉,两侧镶有蓝宝石。

刘毅突破英文词汇3000

The jewel in her ring is a diamond.

她戒指的宝石是一块钻石

赖世雄基础英语词汇2000

This is not a diamond, but worthless glass.

这不是钻石,而是没有价值的玻璃。

现代大学英语精读(第2版)第一册

His tiepin was a large diamond, oddly set.

他的领带夹上镶着一颗大钻石,镶嵌得十分奇怪。

我们这一天 第二季

Yeah, just, you know, show me the diamonds.

钻戒拿出来。

美剧疑犯追踪POI第三季

The marines will have to fence the uncut diamonds.

那些未切割钻石 陆战队员肯定得销赃。

CNN 10 学生英语 2022年9月合集

Scientists discovered a mysterious diamond that came from outer space.

科学家们发现了一颗来自外太空的神秘钻石

当月 CNN 10 学生英语 2021年9月合集

It's official, Macho is a baseball diamond in the " ruff" .

官方称Macho是狗类棒球界一颗璀璨的钻石

中文百科

钻石

Diamond production map

钻石(古希腊文:ἀδάμας;法文、德文:Diamant;英文:Diamond),化学和工业中称为金刚石。金刚石是碳元素组成的无色晶体,为目前已知自然存在最硬物质。

晶体中每个碳原子都以sp杂化轨道与另外4个相邻的碳原子形成共价键,每四个相邻的碳原子均构成正四面体。晶体类型为立方面心,因此未经琢磨过的晶体外形往往为正八面体。金刚石中的C-C键很强,所有的价电子都参与了共价键的形成,没有自由电子,所以金刚石硬度非常大,不导电,熔点在华氏6900度。金刚石在纯氧中燃点为720~800℃,在空气中为850~1000℃。在工业上,金刚石主要用于制造钻探用的探头和磨削工具。形状完整的金刚石经过打磨,称为钻石,可用于制造高档饰品,价格昂贵。

英语百科

Diamond 钻石

A clear octahedral stone protrudes from a black rock.
One face of an uncut octahedral diamond, showing trigons (of positive and negative relief) formed by natural chemical etching
Schematic diagram of a volcanic pipe
Theoretically predicted phase diagram of carbon

Diamond (/ˈdəmənd/ or /ˈdmənd/) is a metastable allotrope of carbon, where the carbon atoms are arranged in a variation of the face-centered cubic crystal structure called a diamond lattice. Diamond is less stable than graphite, but the conversion rate from diamond to graphite is negligible at standard conditions. Diamond is renowned as a material with superlative physical qualities, most of which originate from the strong covalent bonding between its atoms. In particular, diamond has the highest hardness and thermal conductivity of any bulk material. Those properties determine the major industrial application of diamond in cutting and polishing tools and the scientific applications in diamond knives and diamond anvil cells.

近义、反义、联想词
近义词
n.
jewel, gem, precious stone, carbon, C, atomic number 6, transparent gem

联想词
gemstone宝石;sapphire蓝宝石;carat克拉;opal猫眼石,蛋白石;emerald绿宝石,翡翠;pearl珍珠;platinum白金;ring按铃;gold金,黄金;ruby红宝石;jewel宝石;
英英词典
diamond n.
  1. a transparent piece of diamond that has been cut and polished and is valued as a precious gem
  2. very hard native crystalline carbon valued as a gem

  3. synonymous: adamant
  4. a playing card in the minor suit that has one or more red rhombuses on it
    • he led a small diamond
    • diamonds were trumps
  5. the area of a baseball field that is enclosed by 3 bases and home plate

  6. synonymous: baseball diamond, infield
  7. the baseball playing field

  8. synonymous: ball field, baseball field
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更新时间:2025/6/18 16:12:41