vipkid提供circle是什么意思、circle英语单词推荐、circle英语解释、circle相关词、circle英语短语

英音 [ˈsɜ:kl] 美音 [ˈsɜrkl]

【中文释义】

n. 圆;圆状物;一圈;圈子;

vt. 圈出，包围;绕…运转;

vi. 环绕，盘旋;

【英文释义】
Noun:

1. ellipse in which the two axes are of equal length; a plane curve generated by one point moving at a constant distance from a fixed point;

   "he calculated the circumference of the circle"
   

2. an unofficial association of people or groups;

   "the smart set goes there"
   "they were an angry lot"
   

3. something approximating the shape of a circle;

   "the chairs were arranged in a circle"
   

4. movement once around a course;

   "he drove an extra lap just for insurance"
   

5. a road junction at which traffic streams circularly around a central island;

   "the accident blocked all traffic at the rotary"
   

6. street names for flunitrazepan

7. a curved section or tier of seats in a hall or theater or opera house; usually the first tier above the orchestra;

   "they had excellent seats in the dress circle"
   

8. any circular or rotating mechanism;

   "the machine punched out metal circles"
   

1. travel around something;

   "circle the globe"
   

2. move in circles

3. form a circle around;

   "encircle the errors"
   

【circle相关词】
circlet n. 小圈，环形饰物;琐环;
encircle vt. 包围;围绕;
semicircle n. 半圆形，半圆形的周长，半圆形的东西;

【circle相关词条】
focusing circle 聚焦圈;
full circle 绕圈子地;全循环;
Antarctic circle 南极圈;
failure circle 破坏弧;
transit circle 子午仪;
eccentric circle 偏心圆;
minute circle 分刻度环;
secant circle 正割圆;
escribed circle 旁切圆;
friction circle 摩擦圆;
approximate circle 近似圆;
generalized circle circle criterion [计] 广义圆判据;
eccentric circle 偏心圆;
Pagenstecher's circle [医]Pagenstecher环：将可移动的腹部肿瘤在其整个移动范围内推移，在腹壁上联结标明肿瘤所占位置的各点所形成的环。此环中心即指示肿瘤附着点;
circle diagram 圆图;
economic circle 经济圈;
migration circle 迁移范围;
midpoint circle 中点圆;
zone circle 带圈;
orthotomic circle 三圆的直交圆;
vegetation circle 植物圈;
topological circle 拓扑圆;