snowflake
英 [ˈsnəʊfleɪk]
美 [ˈsnoʊfleɪk]
n. 雪花; 雪片
复数：snowflakes
BNC.21644 / COCA.12400
牛津词典
noun
- 雪花；雪片
a small soft piece of frozen water that falls from the sky as snow
柯林斯词典
- 雪花
Asnowflakeis one of the soft, white bits of frozen water that fall as snow.
英英释义
noun
- white Arctic bunting
- a crystal of snow
双语例句
- I am a pure and perfect snowflake when I fall into the world of books.
当我沉浸在书的世界里，我是一片纯洁而又完美的雪花。 - Each snowflake in an avalanche pleads not guilty.
你真的无罪？雪崩中的每片雪花都辩称自己无罪。 - Snowflake schema is an extension of star schema where there could be multiple levels of fact-dimension relationships.
雪花模式是星型模式的扩展，它可以包含多层次的事实-维度关系。 - Developers can also elect the snowflake because it typically saves data storage.
开发人员也可以选择雪花型，因为它通常节省了数据存储。 - An OLAP system typically adopts either a star or snowflake model, and a subject-oriented database design.
而OLAP系统通常采用星形或雪花模型和面向主题的数据库设计。 - So for example, here on the left we can see a snowflake as it would appear in nature.
例如，左边看到的，是雪花在自然界中所呈现的形式； - I love you. I make a snowflake.
我爱你们。我做了一片雪花。 - Alone is the winter snowflake, romantic infinite.
单身是冬天的雪花，浪漫无限。 - So, the girls plan a sleigh ride to help raise money to buy Snowflake a blanket!
所以，这些女孩计划了一个“雪橇之旅”，准备赚些钱给雪花买一条毯子！ - One advantage of the snowflake dimension is the space savings, because you normalize your dimension tables.
雪花式维度的优势之一是，因为规范化了维度表而实现了空间节省。