n. 圆形物, 优美弧度

Rondure \Ron"dure\, n. [Cf. F. rondeur roundness.]
1. A round; a circle. [Obs.] --Shak.

2. Roundness; plumpness. [R.]

High-kirtled for the chase, and what was shown
Of maiden rondure, like the rose half-blown.
--Lowell.