；结晶；晶体 A crystal is a small piece of a substance that has formed naturally into a regular symmetrical shape.
[oft n N]
...salt crystals.
盐晶体
...ice crystals.
冰晶
...a single crystal of silicon.
硅的单晶体
2
[N-VAR 可变名词]水晶Crystal is a transparent rock that is used to make jewellery and ornaments.
...a strand of crystal beads.
一串水晶珠子
3
[N-UNCOUNT 不可数名词]水晶玻璃Crystal is a high quality glass, usually with patterns cut into its surface.
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 glasses.
水晶玻璃杯
...an immense crystal chandelier.
巨大的水晶玻璃枝形吊灯
4
[N-UNCOUNT 不可数名词]水晶玻璃杯；水晶玻璃容器 Glasses and other containers made of crystal are referred to as crystal .
Get out your best china and crystal.
拿出你最好的瓷器和水晶玻璃器皿。
Oxford
crys·tal/ˈkrɪstl; NAmEˈkrɪstl/noun1[countable ]a small piece of a substance with many even sides, that is formed naturally when the substance becomes solid 结晶；晶体◆ice/salt crystals冰╱盐的结晶体2[uncountable , countable ]a clear mineral, such as quartz,used in making jewellery and decorative objects 水晶（如石英，用于制作珠宝饰物）◆a pair of crystal earrings一对水晶耳环3[uncountable ]glass of very high quality 水晶玻璃◆a crystal chandelier/vase水晶玻璃枝形吊灯╱花瓶4[countable ]( NAmE) a piece of glass or plastic that covers the face of a watch 石英玻璃表护面；塑料表护面；表蒙子☞see also
liquid crystal display
5=
meth
crystalcrystalscrys·tal/ˈkrɪstl; NAmEˈkrɪstl/
LDC
crystalcrys‧tal /ˈkrɪstl/ ●●○ noun
Word Origin
Examples
word sets
Collocations
1[uncountable] very high quality clear glass: a set of six crystal glasses2[countable] a small regular-shaped piece of a substance, formed naturally when this substance becomes solid: ice crystals copper sulphate crystals3[countable, uncountable] rock that is clear, or a piece of this4[countable] American English the clear cover on a clock or watch
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