['sə:kl]
circle
n. 圆周,社交圈,循环
v. 包围,盘旋,环绕

词形变化:

名词:circler 动词过去式:circled 过去分词:circled 现在分词:circling 第三人称单数:circles

例句与用法:

  1. A square has four sides but a circle has no sides.
    正方形有四条边,而圆形没有边。
  2. I need experience to get a job but without a job I can't get experience it's a vicious circle.
    我得有经验才能找到工作, 可是没有工作我就无法获得经验--这真是个恶性循环.
  3. He is part of an exclusive social circle and belongs to an exclusive club.
    他所处的社交圈子很排外,而且参加的又是个很排外的社团。
  4. He has a large circle of friends.
    他有一大群朋友。
  5. The plane circled the airport before landing.
    飞机在着陆之前在机场上空盘旋。

英英解释:

名词 circle:

  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
  2. an unofficial association of people or groups
  3. 同义词:set, band, lot
  4. something approximating the shape of a circle
  5. movement once around a course
  6. 同义词:lap, circuit
  7. a road junction at which traffic streams circularly around a central island
  8. 同义词:traffic circle, rotary, roundabout
  9. street names for flunitrazepan
  10. 同义词:R-2, Mexican valium, rophy, rope, roofy, roach, forget me drug
  11. a curved section or tier of seats in a hall or theater or opera house; usually the first tier above the orchestra
  12. 同义词:dress circle
  13. any circular or rotating mechanism
  14. 同义词:round

动词 circle:

  1. travel around something
  2. move in circles
  3. 同义词:circulate
  4. be around
  5. 同义词:surround, environ, encircle, round, ring
  6. form a circle around
  7. 同义词:encircle