circle

circle
noun
  1. a round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point (the centre)

    ■the line enclosing such a figure
    圆周
    ■something in the shape of such a figure
    圈,环状物
    the lamp spread a circle of light.
    灯洒下一圈光芒。
    ■a group of people or things arranged to form such a figure
    一圈(人或物)
    they all sat round in a circle.
    他们围成一圈坐。
    ■a movement or series of movements which follows the approximate circumference of such a figure
    一圈(动作或系列动作)
    describing a large circle, she arrived back at the camp.
    她走了一大圈,又回到露营地。
    ■a dark circular mark below each eye, typically caused by illness or tiredness
    (尤指疾病、疲劳导致的)黑眼圈
    ■a curved upper tier of seats in a theatre or cinema
    (戏院、影院的)楼厅。 参见 dress circle
    ■(Archaeology). short for stone circle
    (考古)。 stone circle 的简称
    ■(Hockey). short for striking circle
    (曲棍球)。 striking circle 的简称
  2. a group of people with a shared profession, interests, or acquaintances
    (具有共同职业、利益、熟人的)圈子,集团
    she did not normally move in such exalted circles.
    她平常不在这样的高层圈子里活动。
verb
  1. [with obj.]move all the way around (someone or something), especially more than once and in the air
    (尤指在空中多次)环绕(某人,某物)
    they were circling Athens airport.
    他们绕着雅典机场飞行。
    [as adj. circling]a circling helicopter.
    盘旋的直升飞机。
    [no obj.]we circled round the island.
    他们环岛而行。
    ■[no obj.](circle back)move in a wide loop back towards one's starting point
    绕圈折返
    ■(often be circled)form a ring around
    将…环绕
    the abbey was circled by a huge wall.
    修道院为一道高墙所围绕。
    ■draw a line around
    画圈
    circle the correct answers.
    圈出正确答案。
常用词组
circle the wagons
  1. (N. Amer. informal)(of a group) unite in defence of a common interest
    (北美, 非正式)(集团)为保障共同利益团结起来
come (或turn) full circle
  1. return to a past position or situation, especially in a way considered to be inevitable
    尤指不可避免地)兜了一圈,仍回到原位
go round in circles
  1. (informal)do something for a long time without achieving anything but purposeless repetition
    (非正式)在原地兜圈子;长时间反复进行毫无进展
    the discussion went round and round in circles.
    长时间反复讨论毫无进展。
run round in circles
  1. (informal)be fussily busy with little result
    (非正式)空忙;无事忙
the wheel has turned (或come) full circle
  1. the situation has returned to what it was in the past, as if completing a cycle
    事情转了一大圈,还是回到了原来的样子
语源
  1. Old English, from Old French cercle, from Latin circulus 'small ring', diminutive of circus 'ring'
英语宝典
考试词汇表