gemstone

英

美 [ˈdʒɛmˌstoʊn]

n.  宝石

复数：gemstones　

TOEFL

BNC.33530 / COCA.24589

柯林斯词典

• 宝石
  Agemstoneis a jewel or stone used in jewellery.

英英释义

noun

• a crystalline rock that can be cut and polished for jewelry
  1. he had the gem set in a ring for his wife
  2. she had jewels made of all the rarest stones
  Synonym:gemstone

双语例句

• Colors of this beautiful gemstone range from light violet-blue to ultramarine blue.
  这个美丽的颜色范围从光宝石紫，蓝群青。
• I was named Aquamarine after a rare and precious gemstone.
  我的名字代表一种稀少的珍贵的宝石。
• This is the strongest physical healing gemstone that I know.
  这就是最有力的物理治疗宝石，我知道。
• Both use the same JIT, bytecode loop, cache, and persistence provided by GemStone/ S.
  它们都使用了相同的JIT、字节代码循环、缓存和GemStone/S提供的持久化。
• A spinel used as a gemstone ( usually dark red).
  一种用作宝石的尖晶石（通常为深红色）。
• A green andradite used as a gemstone.
  一种用作宝石的绿色钙铁榴石。
• A green slightly translucent variety of chalcedony used as a gemstone.
  一种略微透明的绿色玉髓，用作宝石。
• 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。
• A deep blue cordierite often used as a gemstone.
  一种深蓝色的堇青石，用作宝石。
• A transparent purple variety of quartz; used as a gemstone.
  一种透明的紫色石英，用作宝石。