Rolle的用法和樣例：
例句
用作名詞 (n.)
- Players and teams will play Rolle, in the flames of war to save the Earth Alliance, to eliminate the rebels.
玩家將扮演羅爾及其小隊，拯救處在戰火中的地球聯盟，消滅叛軍。 - Based on the Rolle mid-value theorem, by using determinant method, the Lagrange mid-value theorem and Cauchy mid-value theorem are obtained, and some new results are discovered.
本文從羅爾中值定理出發，這用行列式理論，不僅證明了拉格朗日中值定理和柯西中值定理，還發現了一些新的結論。
