| 1. | A star can persist like this for 10 billion years
这样的恒星可以持续一百亿年以上。 |
| 2. | I predict the world ' s population will be10 billion in2050
我预计到2050年世界人口会达到一百亿。 |
| 3. | Speed up the 10 billion school improvement programme
加快进行耗资逾一百亿元的学校改善工程计划。 |
| 4. | Ten billion dollars
一百亿美元？ |
| 5. | Ten billion dollars
一百亿美元？ |
| 6. | I was shocked to learn that every human brain , young or old , has 10 billion neurons
人脑，年青的年长的，都有一百亿个神经细胞 |
| 7. | The bank of china plans to sell stakes worth usd $ 10 billion to investors
中国银行计划向投资者出售价值一百亿美元的风险资金。 |
| 8. | After it reaches the main sequence , the star will stay there for millions to billions of years
一般恒星会在主序星阶段逗留一百万至一百亿年。 |
| 9. | In our milky way , this galaxy , there are over one hundred billion stars , just in our galaxy
在我们的银河系，就这个星河，已经有超过一百亿颗星 |
| 10. | Infinitely small to begin with 10 billion neurons . faith is the smallest thing , the smallest concept
，很小，开始时非常小，一百亿个神经细胞。 |
