circular

英 [ˈsɜːkjələ(r)]

美 [ˈsɜːrkjələr]

adj. 圆形的; 环形的; 圆的; 环行的; 绕圈的; 循环论证的(以一种观点证明另一观点，接着再用后一种观点反过来去证明前一观点)
n. (同时送达很多人的)印刷信函(或通知、广告)

复数：circulars　

Collins.2 / BNC.4711 / COCA.6749

牛津词典

adj.

圆形的；环形的；圆的
shaped like a circle; round
1. a circular building
  圆形建筑物
环行的；绕圈的
moving around in a circle
1. a circular tour of the city
  环城游览
循环论证的（以一种观点证明另一观点，接着再用后一种观点反过来去证明前一观点）
using an idea or a statement to prove sth which is then used to prove the idea or statement at the beginning
大量送发的；传阅的
sent to a large number of people

noun

（同时送达很多人的）印刷信函（或通知、广告）
a printed letter, notice or advertisement that is sent to a large number of people at the same time

See also:...a circular hole twelve feet wide and two feet deep...Place your hands on your shoulders and move your elbows up, back, and down, in a circular motion.semi-circular
ADJ (旅程或路线)环行的，巡回的
Acircularjourney or route is one in which you go to a place and return by a different route.
1. Both sides of the river can be explored on this circular walk.
  沿着这条环行线路走一圈，河的两边都可以看到。
(论证或理论)循环论证的
Acircularargument or theory is not valid because it uses a statement to prove something which is then used to prove the statement.
N-COUNT (同时发送给很多人的)广告印刷品，通告
Acircularis an official letter or advertisement that is sent to a large number of people at the same time.
1. The proposal has been widely publicised in BBC-TV press information circulars sent to 1,800 newspapers.
  在英国广播公司电视台发送给1,800家报社的新闻通报中，这项提议得到了广泛的宣传。

noun

an advertisement (usually printed on a page or in a leaflet) intended for wide distribution
1. he mailed the circular to all subscribers
Synonym:handbillbillbroadsidebroadsheetflierflyerthrowaway

adj

The general bending of moderately thick circular plate on an elastic half-space was investigated.
本文对各向同性弹性半空间地基上中厚度圆板一般弯曲问题进行了系统的分析。
This paper introduces the design of a vehicles repair shop circular system.
本文介绍了一种汽车维修店通告系统的设计与实现。
Cover each part of the body with long sweeping strokes or circular motions
对全身每个部位画长弧线轻抚或做圆圈状按摩。
Third, we should further develop green economy and circular economy.
第三，进一步发展绿色经济和循环经济。
The proposal has been widely publicised in BBC-TV press information circulars sent to 1,800 newspapers.
在英国广播公司电视台发送给1,800家报社的新闻通报中，这项提议得到了广泛的宣传。
The report on strategies and action plan of circular economy development in iron and steel-making, aluminum-making industrial sectors;
完成炼钢和制铝工业部门循环经济发展战略和行动计划报告；
A cap with a flat circular top and a visor.
有一个圆形平顶和帽舌的帽子。
She paid a circular visit among her relation.
她逐一拜访她的亲友。
The full moon is circular.
满月呈圆形。
We can compute the circular area with radius.
我们能用半径计算出圆的面积。