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　

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

See also:...salt crystals....ice crystals....a single crystal of silicon.liquid crystal liquid 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。

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

Remember that these are only guidelines: I don't have a crystal ball.
不要忘了这些只是指导方针：我不能预测未来。
The videodisc is made of liquid crystal polymers.
影碟是由液晶聚合物制成的。
If you're a Billy Crystal fan, you'll love this movie
如果你是比利·克里斯托的影迷，你会喜爱这部影片。
The message is crystal clear — if you lose weight, you will have a happier, healthier, better life
意思很明显——如果减肥成功，你将会有一个更幸福、更健康、更美好的生活。
In late autumn the sky is crystal clear.
深秋的天空异常爽朗。
She examined the crystal carefully for bubbles.
她仔细地检查那块水晶，看有没有气泡。
She wears a crystal ornament on her chest.
她的前胸戴了一个水晶饰品。
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。
Crystal Spirit unseated his rider in the Berkshire Hurdle at Newbury
在纽伯里举行的伯克郡障碍赛中“水玉精灵”把骑师掀了下来。
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。