dispersal perspective的用法和樣例：
例句
- Crivelli wanted to show depth in his picture and he used a simple single-point perspective.
克里維利想要在他的圖畫中顯現出深度，于是他采用單點透視。 - After one semester teaching experiment, we proved that Perspective Practice has remarkable effects on improving two point perspective cube sketching ability.
經教學實驗后，證明本輔助繪圖軟體對于兩點透視正立方體之繪制能力，具顯著成效。
