| 41. | They had just had enough time to swim out of danger when the boat again completed a circle . |
| 他们刚刚来得及游出危险区，快艇就又转完了一圈。
|
| 42. | The pilot managed to circle the balloon for some time. |
| 飞行员设法绕着气球飞了一阵。
|
| 43. | So one's circle of friends grows. |
| 朋友的圈子就这样不断扩大。
|
| 44. | Most articles are certainly not palatable to a larger circle . |
| 大多数文章谈不上适合更多人的胃口。
|
| 45. | A square has four sides but a circle has no sides. |
| 正方形有四条边，而圆形没有边。
|
| 46. | His going leaves a sad gap in our circle of acquaintance. |
| 他的离去在我们这圈熟人里面留下了一个令人悲伤的空白。
|
| 47. | They shut him from their circle . |
| 他们把他排斥在他们的圈子外。
|
| 48. | The leaves whirled around in a circle . |
| 树叶飞旋打转。
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| 49. | a megalithic circle , tomb, etc |
| 巨石建造的圆形石林, 石墓等
|
| 50. | a narrow circle of friends |
| 交游不广
|