| 1. | You can not afford to relax your vigilance for a moment .
警惕性是万万不可放松的。 |
| 2. | These features serve to decrease the level of diagnostic suspicion .
这些情况都降低了诊断的警惕性。 |
| 3. | An alert pharmacist will save a doctor from his own mistake by querying a prescription .
警惕性很高的药剂师对处方提出疑问而避免了医生的错误。 |
| 4. | It is a poor compliment to the vigilance of us soldiers, monsieur, that, do what we will, we never can conceal our numbers .
我们的士兵警惕性实在太差啦！你看，阁下，不管我们怎么保密，还是没能瞒住我们的人数。 |
| 5. | He was wary of gifts that might make it look as if someone were getting a concession or special treatment from the government .
他对礼物是有警惕性的，唯恐叫人看起来似乎显得有人从政府那里得到了好处或特殊的待遇。 |
| 6. | You cannot afford to relax your vigilance for a moment
警惕性是万万不可放松的 |
| 7. | Alertness must be bred into every soldier
警惕性必须渗透到每个战士的血管中去。 |
| 8. | You cannot afford to relax your vigilance for a moment
警惕性是一刻也不可放松的。 |
| 9. | We must not let down our vigilance against the enemy
我们决不可放松对敌人的警惕性。 |
| 10. | Fatigue can be considered in terms of a lack of vigilance
疲劳可以被认为是缺乏警惕性。 |
