您要查找的是不是：
- She only unbends in the family circle. 她只在家庭环境里才不拘束。
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔，以便装一把新锁。
- This lock can only be opened from the inside. 这把锁只能从里面打开。
- The children formed a circle round her. 孩子们在她周围围成了一个圈。
- He put the key in the lock and turned it. 他把钥匙插入锁里转动。
- We've booked seats in the circle. 我们预订了楼厅包厢的座位。
- We must put a new lock on the front door. 我们得在前门上安一把新锁。
- He has a large circle of friends. 他有一大群朋友。
- She moves in a very small circle. 她的活动圈子很小。
- Someone has been tampering with the lock. 有人乱动过这把锁。
- Someone has to lock up the house. 总要有人把房子锁起来。
- She inserted the key into the lock. 她把钥匙插入锁中。
- He has a wide circle of acquaintances. 他交游甚广。
- A planar region bounded by a circle. 圆形区，圆形空间被圆所包围的一个平面区域
- On no account (do you) forget to lock the door. 千万别忘了锁门。
- A square has four sides but a circle has no sides. 正方形有四条边，而圆形没有边。
- He kept a lock of her hair as a memento. 他保留着她的一束头发作纪念。
- Sorry, exercise circle is sold out. 对不起，健身圈卖完了。
- They tried to use an iron bar to pry open the lock. 他们试图用一根铁棒撬开锁。
- He has only a narrow circle of friends. 他交游不广。
