Dictionary › 圆周率
圆周率
yuán zhōu lǜ
What 圆周率 means
- maththe ratio of the circumference of a circle to its diameter (π)
The characters in 圆周率
- 圆yuáncircle; round; circular
- 周zhōuto make a circuit; to circle; circle
- 率lǜ(bound form) ratio; rate; proportion
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