needle snow

例句：

1. 1. The snowflakes are so delicate that they look like tiny needles.
   雪花如此精致，看起来像是细小的针。
2. 2. The children were busy collecting needle snow for their winter craft project.
   孩子们忙着收集针状雪，准备他们的冬季手工艺项目。
3. 3.The artist used a needle snow to create intricate patterns on the canvas.
   艺术家用针状雪在画布上创作出复杂的图案。