circular

noun

1. an advertisement (usually printed on a page or in a leaflet) intended for wide distribution

e.g. he mailed the circular to all subscribers

Synonym: handbillbillbroadsidebroadsheetflierflyerthrowaway

adj

1. describing a circle
moving in a circle

e.g. the circular motion of the wheel

Synonym: rotaryorbitual

2. having a circular shape

Synonym: round

1. 圆的;圆形的
Something that is circular is shaped like a circle.

e.g. ...a circular hole twelve feet wide and two feet deep...
12英尺宽、2英尺深的圆坑
e.g. Place your hands on your shoulders and move your elbows up, back, and down, in a circular motion.
双手置于肩上，肘部向上、向后、向下做圆圈运动。

2. (旅程或路线)环行的，巡回的
A circular journey or route is one in which you go to a place and return by a different route.

e.g. 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。

3. (论证或理论)循环论证的
A circular argument or theory is not valid because it uses a statement to prove something which is then used to prove the statement.

circular的反义词

4. (同时发送给很多人的)广告印刷品，通告
A circular is an official letter or advertisement that is sent to a large number of people at the same time.

e.g. 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。

1.

1. 圆形的：缓动函数可以定制动画从开始进行到结尾的方式,内置的缓动函数提供了很大范围的行为,例如圆形的(circular),指数型的(exponential),有弹性的(elastic),反弹型的(bouncy)动画进程等.

2. 通告：[30]在一些案件中,争议产生行政机关在作出决定时是否必须考虑政府政策,这些政策一般是规定在没有法律效力的政府通告(circular)中. 根据英国法院的判例,地方当局有权不执行违反法律规定的政策文件,另一方面,

3. 循环：在将任何数据从缓冲池写到数据库结构之前,事务会从 日志缓冲区(log buffer)写到 日志文件(事务性日志记录). 用于记录事务的文件叫作 事务日志. DB2 UDB 有两种可用的日志记录类型 - 循环(circular)日志记录和 归档(archive)日志记录.