gemstones

英

美 [ˈdʒɛmˌstoʊnz]

n.  宝石
gemstone的复数

柯林斯词典

• 宝石
  Agemstoneis a jewel or stone used in jewellery.

双语例句

• The gemstones mined here are superior to the ones mined elsewhere.
  这里挖掘出的宝石优于其它地方挖掘出的宝石。
• If possible, keep gemstones out of the sun when not being worn.
  如果可能，保持宝石出太阳时不穿。
• ( of some crystals especially gemstones) exhibiting asterism.
  （属于一些水晶特别是经雕琢过的宝石）显示星彩。
• A mineral that is a complex borosilicate and hydroxide of aluminum containing iron and magnesium and calcium and lithium and sodium; it is usually black but occurs in transparent colored forms that are used as gemstones.
  XRF熔融法测定铁矿石中的铁硅钙镁铝锰磷一种含铁、镁、钙、锂、钠的复合铝硼硅酸盐和氢氧化铝，常为黑色，透明有色的可用作宝石。
• They will discuss how demand from a changing international clientele is impacting the market for large diamonds, gemstones and jewelry.
  会议与会人员将讨论如何面对来自不断变化的国际珠宝客户对大克拉钻石、宝石和珠宝的需求所带来的持续影响。
• Early Greek cultures valued crystals and gemstones.
  希腊的厄尔利文明很敬重水晶和宝石。
• The creamy smooth texture of the pearls is complemented well by the cut and color of the gemstones.
  该乳状的质地光滑的珍珠以及补充的削减和宝石的颜色。
• A hard glassy mineral consisting of an oxide of magnesium and aluminum; occurs in various colors that are used as gemstones.
  一种坚硬的玻璃状矿物，由镁和铝的氧化物组成，色泽各异，用作宝石。
• From ancient times supernatural powers have been attributed by astrologers to certain gemstones.
  在古代星卜家认为超自然的力量是由某种宝石造成的。
• Diamonds are the Afghanistan of gemstones: Any entering photon quickly gets bogged down.
  钻石是宝石中的阿富汗：任何进入其中的光子都会被迫放慢速度。