crystal

英 [ˈkrɪstl]

美 [ˈkrɪstl]

n.  结晶; 晶体; 水晶(如石英，用于制作珠宝饰物); 水晶玻璃

复数：crystals　

CET4CET6考研TOEFLIELTSTEM4TEM8

Collins.3 / BNC.3419 / COCA.3574

牛津词典

noun

• 结晶；晶体
  a small piece of a substance with many even sides, that is formed naturally when the substance becomes solid
  1. ice/salt crystals
     冰 / 盐的结晶体
• 水晶（如石英，用于制作珠宝饰物）
  a clear mineral, such as quartz , used in making jewellery and decorative objects
  1. a pair of crystal earrings
     一对水晶耳环
• 水晶玻璃
  glass of very high quality
  1. a crystal chandelier/vase
     水晶玻璃枝形吊灯 / 花瓶
• 石英玻璃表护面；塑料表护面；表蒙子
  a piece of glass or plastic that covers the face of a watch

柯林斯词典

• See also:...salt crystals....ice crystals....a single crystal of silicon.liquid crystalliquid crystal display
• N-VAR 水晶
  Crystalis a transparent rock that is used to make jewellery and ornaments.
  1. ...a strand of crystal beads.
     一串水晶珠子
• N-UNCOUNT 水晶玻璃
  Crystalis a high quality glass, usually with patterns cut into its surface.
  1. Some of the finest drinking glasses are made from lead crystal.
     一些最高档的酒杯是用铅晶质玻璃制成的。
  2. ...crystal glasses.
     水晶玻璃杯
  3. ...an immense crystal chandelier.
     巨大的水晶玻璃枝形吊灯
• N-UNCOUNT 水晶玻璃杯;水晶玻璃容器
  Glasses and other containers made of crystal are referred to ascrystal.
  1. Get out your best china and crystal.
     拿出你最好的瓷器和水晶玻璃器皿。

英英释义

noun

• a protective cover that protects the face of a watch
  Synonym:watch crystalwatch glass
• glassware made of quartz
• a crystalline element used as a component in various electronic devices
• a rock formed by the solidification of a substance
  Synonym:crystallization
• colorless glass made of almost pure silica
  Synonym:quartz glassquartzvitreous silicalechatelierite
• a solid formed by the solidification of a chemical and having a highly regular atomic structure

双语例句

• She examined the crystal carefully for bubbles.
  她仔细地检查那块水晶，看有没有气泡。
• It used to be a crystal stream.
  那曾是条清澈见底的小溪。
• The videodisc is made of liquid crystal polymers.
  影碟是由液晶聚合物制成的。
• The acid etched holes in the crystal surface
  那种酸在晶体表面蚀刻出一些小孔。
• The crystal structure, and piezoelectric properties and depolarization temperature of the ceramics were investigated.
  研究了该体系陶瓷微观结构、压电性能和退极化温度变化规律。
• I want to make my meaning crystal clear.
  我想把我的意思解释得清清楚楚。
• Get out your best china and crystal.
  拿出你最好的瓷器和水晶玻璃器皿。
• Some of the finest drinking glasses are made from lead crystal.
  一些最高档的酒杯是用铅晶质玻璃制成的。
• Today, quartz crystal clocks are generally used on the seismograph stations.
  目前，地震台站一般采用石英晶体钟。
• This is a three-dimensional crystal.
  这是一个三维的晶体。