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

• 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。
• 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。
• ( 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。
• For thousands of years, the ruby has been considered one of the most valuable gemstones on earth.
  几千年来，红宝石一直被我们视为最珍贵的宝石之一。
• In this case, the ring should comprise of a plain metal band ( such as gold or platinum), as gemstones and diamonds will not hold up well.
  如果他的工作两手都要用到，就给他选一款纯金属戒指（黄金或白金），宝石或钻石的戒指戴起来会不方便。
• Makes and repairs jewellery such as rings, brooches, chains and bracelets, crafts objects out of precious metals, or cuts, shapes and polishes rough gemstones to produce fashion or industrial jewels.
  制造和修复珠宝，使其成为戒指、胸针、手镯和工艺品。对粗糙的宝石进行切割、塑造和磨光，以使其成为时尚的工业宝石。
• Early Greek cultures valued crystals and gemstones.
  希腊的厄尔利文明很敬重水晶和宝石。
• Like the sun, you are shining in the morning of my life, turning thousands of dew-drops in my heart into red gemstones.
  您是太阳，照耀着我人生的早晨，将我心田里的千百颗露珠，都映成了红宝石。
• The decoration techniques used by the artisans to apply gemstones and pearls were filigree and enameling.
  装修的工匠用宝石，珍珠等应用技术是金银丝和搪瓷。
• 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。