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

• Ben: One coin! Are you kidding? Don't forget that there was much gold and many gemstones on it!
  一枚硬币！你在忽悠我呢吧？别忘了那上面可是镶满了黄金和宝石呀！
• 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。
• We mainly deal with: Synthetic Cat's Eye gemstones;
  公司主要生产经营：猫眼合成宝石；
• Selling gemstones on the knocker will soon become a familiar feature of suburban life.
  挨家挨户推销宝石很快会成为郊区生活中的一种常见现象。
• 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。
• 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。
• Men and women around the world have different taste in choosing the gemstones that they would want to purchase and make as part of their collections.
  男子和妇女在世界各地有不同的口味在选择宝石，他们将要购买的，并作为其收藏的一部分。
• 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。
• For example, ancient people discovered that drops of water and certain gemstones distorted light in a predictable way.
  例如，古人观察到了水滴和某些雕琢过的宝石可以把光按照一定的方向折射出去。
• 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。