crystal-主題

crystal

['kristl]

n.水晶, 結晶體, 表蒙子 
adj.透明的, 晶體的

例句與用法：

She made her meaning crystal clear.

她把她的意思解釋得清清楚楚。

I lost my crystal necklace at the party.

我在晚會上丟失了水晶項鏈。

A solid compound containing water molecules combined in a definite ratio as an integral part of the crystal.

水合物結晶中有一定比例水分子成分的固體化合物，其中水分子與晶體的含量為一固定比例

This set of crystal wine cups is very expensive.

這套水晶玻璃酒杯非常昂貴。

英文解釋:

名詞 crystal:

a solid formed by the solidification of a chemical and having a highly regular atomic structure

a crystalline element used as a component in various electronic devices

a rock formed by the solidification of a substance; has regularly repeating internal structure; external plane faces

同義詞：crystallization

colorless glass made of almost pure silica

同義詞：quartz glass, quartz, vitreous silica, lechatelierite

glassware made of quartz

a protective cover that protects the face of a watch

同義詞：watch crystal, watch glass

以上來源於大辭典