圆形区域
circle───n.循环，周期；圆；圈子；圆形物；vt.画圆圈；环绕…移动；vi.盘旋，旋转；环行
area───n.（Area）（西）阿雷亚（人名）；n.区域，地区；面积；范围
dynastic circle───王朝圈
stone circle───〔古代建造的〕巨石阵,巨石柱群；石环；环状列石
cool circle───冷循环
wind circle───风圈
circle fun───圈圈游戏
math circle───数学圈
full circle───绕圈子地; 全循环；《飞越老人院》（2012年国产电影，导演张杨）
Download this brushed metal texture and select Elliptical Marquee Tool to select the circle area.───下载这个拉丝金属质感，并选择椭圆选框工具，选择圆的面积。
Each morning use sunscreen cream to smear a square and a circle area on the back of one's hands.───每天早上用防晒霜在自己的一只手背涂一个方块，在另一只上涂一个圆。
How to create a marker only drawable into the bounds of the circle area?───如何创建一个标记只冲成圆的面积范围？
This can be seen in the City of Hope circle area in the center of the front.───这可以在希望城市前面中间的圆面积那里看出来。
Situated in Guangzhou faced Island Convention and Exhibition Center Business Circle area.───位于广州市琵洲会展商务圈中心地带。
So the circumcircle of an equilateral triangle inscribed circle area is 4 times the area! !───所以等边三角形的外接圆的面积是内切圆面积的4倍！！
The distribution of the size-fractionated chlorophyll a in the subtropical circle area of the northwest Pacific Ocean during the autumn───西北太平洋副热带环流区秋季水体叶绿素a分布及粒级结构
Borehole strain measurement in the Capital Circle Area and its anomalous changes shortly before earthquakes───首都圈体应变信号震前突发性变化特征及在短期地震预测中的应用
Regional Tour Cooperation Trend and Strategic Innovation on the Yellow Sea Circle Area Tour Industry───区域旅游合作趋势与环黄海大旅游圈的战略创新