a geometric pattern的用法和样例：
- The jumper has a geometric pattern on it.
- Seen from above, the fields looked like a geometrical pattern.
- Seen from above,the fields looked like a geometrical pattern.
- Inlay of wood, often of different colors, that is worked into a geometric pattern or mosaic and is used especially for floors.
- A geometric pattern that is repeated at ever smaller scales to produce irregular shapes and surfaces that cannot be represented by classical geometry.