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- She only unbends in the family circle. 她只在家庭环境里才不拘束。
- The children formed a circle round her. 孩子们在她周围围成了一个圈。
- The microscope magnified the object 100 times. 这台显微镜将物体放大了100倍。
- We've booked seats in the circle. 我们预订了楼厅包厢的座位。
- 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。
- 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
- A square has four sides but a circle has no sides. 正方形有四条边，而圆形没有边。
- How fast does the new micro process the data? 这新微型计算机处理数据有多快?
- Sorry, exercise circle is sold out. 对不起，健身圈卖完了。
- He has only a narrow circle of friends. 他交游不广。
- The axis of a circle is its diameter. 圆的轴线是其直径。
- This is a device for squaring the circle. 这是一个不可能实现的方案。
- The students sit in a circle on the floor. 学生们在地板上坐成一圈。
- A circle without a center is inconceivable. 一个没有圆心的圆是无法想像的。
- A Microscope will reveal much that cannot be seen with the naked eye. 显微镜可以看到许多肉眼看不见的东西。
- The children linked hands to make a circle. 孩子们挽起手来围成一个圈。
- Measure the diameter of this circle. 量一下这圆的直径。
- He stained some slides and looked at them under the microscope. 他给几张载玻片上染了色，然后放到显微镜下观察。
