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单词 gemstone
释义

gemstone /'dʒemstəʊn//'dʒɛm,ston/

英汉-汉英词典
n. (经雕琢的)宝石
词组 | 习惯用语
您要查找的是不是:
  • brimstone n. 硫黄
  • Jamestown 詹姆斯敦
gemstones n. [宝] 宝石;宝石矿石(gemstone的复数形式)
gemstone pendant 宝石坠子
gemstone analyzer 宝石分析仪
gemstone ring 宝石戒指
imitation gemstone 模拟宝石
heat treated gemstone 热处理宝石
diamond and gemstone setting jewellery 钻石和镶宝石首饰

网络短语:
birefringent gemstone 双折射宝石
Gemstones Enhancement 宝石处理
unmounted gemstones 未镶嵌的宝石
Gemstone Beads 中国宝石;宝石园珠
assembled gemstone 夹层石
bicolored gemstone 双色宝石
cabochon gemstone 弧面宝石
allochromatic gemstone 他色性宝石
英语例句库
  1. When cutting most pleochroic gemstones (Iolite, Tanzanite, Kunzite etc.), lapidaries typically try to minimize the pleochroism and maximize the single most prominent color.
    在切割大多数的多向色性类宝石时(如堇青石、坦桑宝石、紫锂辉石等),通常宝石匠会尽量缩小多向色性并最大化地将某一主色凸显出来。
  2. Luminiferous gem is the man made modern night shining jewel developed with modern technology by research workers and caused strong echo in gemstone circle.
    发光宝石是近期由我国的科学工作者依靠现代科学技术研制出的“现代夜明珠”,在宝石界引起强烈反响。

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原声例句
暮光之城:暮色

My face reddened because, until very recently, my favorite gemstone was garnet.

而我脸红则是因为,直到最近,我最喜欢的珠宝还是石榴石。

VOA Special 2022年8月合集

Lucapa said the newest pink gemstone is the fifth largest found at the mine.

卢卡帕钻石公司称,最新发现的这颗粉色宝石是该矿发现的第五大宝石。

Scishow 精选系列

When you look at a gemstone, probably the first thing you notice is its color.

当你观察一块宝石,你可能注意到的第一件事就是它的颜色。

VOA Special 2022年8月合集

The diamond is said to be one of the largest gemstones found in 300 years.

据说这颗钻石是300年来发现的最大的宝石之一。

BBC 听力 2015年11月合集

The auction house Sotheby's said it was a world record price for a gemstone at auction.

苏富比拍卖行表示,这是宝石在拍卖会上拍下的创纪录的价格。

2016 ESLPod

The easiest way to define a gemstone is to give you some examples.

定义宝石的最简单方法是给您一些示例。

VOA Special 2018年8月合集

The gemstones might not be usable for costly jewelry.

这些宝石可能不适用于昂贵的珠宝。

芭比的生活实录

You can use gemstones, paint, markers, stickers whatever you like.

您可以使用任何您喜欢的宝石、油漆、记号笔、贴纸。

冰与火之歌:冰雨的风暴(中英对照)

" And fat chests of gold, silver, and gemstones as well, " Daario reminded them. " Let us not forget the gemstones" .

" 它还有大箱大箱的金子、银子和宝石," 达里奥提醒他们," 我们别忘记那些宝石。"

2016 ESLPod

We have a precious gemstone of a writer in our very own Dr. Lucy Tse.

我们拥有一颗珍贵的作家宝石,那就是我们自己的谢玉玲博士。

中文百科

宝石

(由左至右顺序)第1排:绿松石、赤铁矿、硅孔雀石、虎眼石第2排:石英、电气石、红玉髓、黄铁矿、苏吉来石第3排:孔雀石、芙蓉石、黑曜石、红宝石、苔玛瑙第4排:碧玉、紫水晶、纹玛瑙、青金石

宝石是被切割、擦润、抛光的矿物、石料、土化物体,为收集品、收藏品或穿着装饰之用。而作为宝石的矿物,一般颜色鲜艳柔和,光泽和花纹美观,结构均匀,折光率强,硬度较大,化学成分稳定。

人类从自古以来就将宝石加工作为饰物。宝石最重要的珍贵之处是其完美的外表,所以被擦伤后丧失价值。

也有些脆弱或软的宝石只能收集,不能穿着,像许多博物馆征求的菱锰矿。

英语百科

Gemstone 宝石

Group of precious and semiprecious stones —both uncut and faceted— including (clockwise from top left) diamond, uncut synthetic sapphire, ruby, uncut emerald, and amethyst crystal cluster.
A selection of gemstone pebbles made by tumbling rough rock with abrasive grit, in a rotating drum. The biggest pebble here is 40 mm long (1.6 inches).
Spanish emerald and gold pendant at Victoria and Albert Museum
Enamelled gold, amethyst and pearl pendant, about 1880, Pasquale Novissimo (1844–1914), V&A Museum number M.36-1928

A gemstone or gem (also called a fine gem, jewel, or a precious or semi-precious stone) is a piece of mineral crystal, which, in cut and polished form, is used to make jewelry or other adornments. However, certain rocks (such as lapis lazuli) or organic materials that are not minerals (such as amber or jet), are also used for jewelry, and are therefore often considered to be gemstones as well. Most gemstones are hard, but some soft minerals are used in jewelry because of their luster or other physical properties that have aesthetic value. Rarity is another characteristic that lends value to a gemstone. Apart from jewelry, from earliest antiquity engraved gems and hardstone carvings, such as cups, were major luxury art forms. A gem maker is called a lapidary or gemcutter; a diamond worker is a diamantaire.

近义、反义、联想词
近义词
n.
crystal

联想词
diamond钻石,金刚石;sapphire蓝宝石;emerald绿宝石,翡翠;opal猫眼石,蛋白石;diamonds钻石;birthstone诞生石;jade碧玉;jewelry珠宝;carat克拉;crystals晶体;gems宝石;
英英词典
gemstone n.
  1. a crystalline rock that can be cut and polished for jewelry

  2. synonymous: gem, stone
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更新时间:2025/6/23 20:27:55