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- 四次C-Bézier曲线quartic C-Bézier curve
- 四次C-B样条曲线quartic C-B spline curve
- 四次Bézier曲线Bézier curve
- 四four
- 二次C-曲线quadric C-curve
- C-Bézier曲线C-Bézier curve
- 四次quartic
- 黄花夹竹桃次Ctheveneriin
- 拟Bézier曲线Bezier-like curves
- 四次方quadruplicate
- 黄夹次苷C，黄花夹竹桃次Ctheveneriin
- H-Bézier曲线H - Bézier curve
- 二次C-曲线研究The Study of Quadric C-Curves
- Be’zier曲线Be'zier curves
- 四次的quartic
- 双曲Bézier曲线hyperbolic Bézier curve
- 四次元quartic element
- TC-Bézier曲线TC-Bézier curves
- 上周有人从这个帐号里提了四次款。Someone made four drawings from this account last week.
- 本世纪有四次大的地震。There were four major quakes in this century.
