| 释义 |
圆形 Yuán Xíng ★★☆☆☆n.名词⁰·⁰⁰²²ᴾᵃ⁵⁴²⁵
基本例句
rotundityroundnesscircular shapecircleround繁体圓形圆形物体圆形物体；圆圈或环形轨道Something of circular form; acircleor an orbit.
圆形区，圆形空间被圆所包围的一个平面区域A planar region bounded by acircle.
满月呈圆形。The full moon has a circular form.
鲸背甲板船一种蒸汽船，带有圆形的船头和上甲板以遮蔽雨水A steamship with the bow and upper deck rounded so as to shed water.
正方形有四条边，而圆形没有边。A square has four sides but acirclehas no sides. |