椭圆
In Mandarin Chinese, 椭圆 (tuǒyuán) means “oval; ellipse”. It was previously included at level 6 of the HSK 2.0 exam.
Meaning
- oval
- ellipse
In Mandarin Chinese, 椭圆 (tuǒyuán) means “oval; ellipse”. It was previously included at level 6 of the HSK 2.0 exam.