| 1. | It 's best to err on the safe side .
即使错，最好也错在谨慎上面。 |
| 2. | When the chimney caught fire he asked the fire brigade to come round to be on the safe side .
当烟囱起火时，他请来了消防队以防万一。 |
| 3. | I did it three times . just to be on the safe side
我做了三遍了直到确信没有问题了 |
| 4. | Huahua : shall we put 10 to be on the safe side
花花：以防万一，我们就定10个人吧。 |
| 5. | Joan : shall we put 45 to be on the safe side
为了小心起见我们写45人。 |
| 6. | Just to be on the safe side , we have to leave asap
只是为慎重起见,我们必须尽快地离开这里 |
| 7. | I think we ' d better keep on the safe side and call it a day
我们最好慎重一点，今天到此为止吧。 |
| 8. | To be on the safe side , not less than $ 200 , 000 for a start
保守地说，一开始不会少于二十万美元。 |
| 9. | Stay on the safe side with this switch
开关通常打到安全一侧。 |
| 10. | Take some extra money with you just to be on the safe side
（以防万一，你还是多带点钱在身上。 ） |
