| 1. | She read out extracts from his letters .
她从他的信中挑了几段来念。 |
| 2. | She extracted the money from his wallet .
她从他的皮夹里拿走了钱。 |
| 3. | The material is extracted from ref 18 .
该资料摘自参考文献18。 |
| 4. | Heit extracted a large, soft-brimmed straw hat .
海特取下一项软边的大草帽。 |
| 5. | She was extracting a crisp roll from her purse .
她正从钱袋里掏出一卷钞票。 |
| 6. | I could extract no information from him .
我从他那里一点儿消息也打听不出来。 |
| 7. | She extracted passages for the students to translate .
她选了些短文让学生翻译。 |
| 8. | Seriously affected teeth should be filled or extracted .
严重的患齿应填补或拔除。 |
| 9. | It consists of vegetable extracts of a considerable variety .
它由多种植物汁组成。 |
| 10. | He induced skin cancer in mice with soot extracts .
他用煤烟提取物诱发了小鼠皮肤癌。 |
