| 1. | We were thus the key to global security . 因此我们是全球安全的关键。 |
| 2. | The government boosted security precautions . 政府加强保安预防措施。 |
| 3. | Everyone who is old can have security . 每一个老年人都能得到生活保障。 |
| 4. | Half of them owned public securities . 他们之中有一半人有公债券。 |
| 5. | What security can you offer for it ? 你对这件事能拿什么做担保呢? |
| 6. | A new security man threw his weight about . 一个新上任的安全官滥用职权。 |
| 7. | The couple did not have social security . 两位老人没有社会保险。 |
| 8. | It was treated as a major security leak . 它被列为重大安全事故。 |
| 9. | Security program was based on calculated risk . 保安工作准备冒一定的风险。 |
| 10. | Generally the security was first-rate . 总的来说,保密工作还是干得挺出色的。 |