非彈性碰撞;無彈性碰撞 non elastic collision: 非彈性碰撞non perfect elastic collision: 非完全彈性碰撞non-perfect elastic collision: 非完全彈性碰撞collision, elastic: 彈性碰撞elastic collision: 彈性碰撞; 彈性撞擊; 彈性撞碰; 性碰撞下載手機(jī)詞典可隨時隨地查詞查翻譯