| 1. | She assisted him in correcting the proof .
她帮助他做改校样的工作。 |
| 2. | The new product has stood a severe proof .
新产品经受了严格的考验。 |
| 3. | The easy proof of this is left to the reader .
此证明不难，留给读者。 |
| 4. | They are proof against temptation of money .
他们能抵制金钱的诱惑。 |
| 5. | The proofs were attacked as unsound .
它的证明被攻击为是不可靠的。 |
| 6. | The sort of glass is proof against bullets .
这种玻璃子弹穿不透。 |
| 7. | A look at the proof shows that is proved .
这只要看一看其证明就清楚了。 |
| 8. | Let us put his theory to the proof .
让我们来检验一下他的说法吧。 |
| 9. | She assisted him to correct the proof .
她帮助他做改校样的工作。 |
| 10. | He gives her a necklace of proof gold .
他送给她一条纯金的项链。 |
