| 31. | The police kept a suspect under observation . |
| 警察对疑犯加以监视。
|
| 32. | The tramp avoided [shunned] observation . |
| 这流浪汉避开了人们的注意。
|
| 33. | The thief escaped observation . |
| 没有人注意到那个贼。
|
| 34. | He was sent to hospital for a mental observation . |
| 他被送进医院作精神病观察。
|
| 35. | This patient should be hospitalized for observation . |
| 这个病人需要住院观察。
|
| 36. | observation of a patient |
| 观察病人
|
| 37. | powers of observation |
| 观察力
|
| 38. | an observation post in a border fortress |
| 边界要塞上的观察所
|
| 39. | observation of an animal's behaviour |
| 观察动物的习性
|
| 40. | an observation balloon |
| 观测气球
|