| 1. | Nitrite is used as a food additive .
亚硝酸盐被用作一种食物的附加剂。 |
| 2. | Musk is used for perfumes and stimulant .
麝香被用作香料和兴奋剂。 |
| 3. | " proven " is mostly used adjectivally .
“Proven”多用作形容词。 |
| 4. | They may simply modify the verb .
他们可以单纯用作动词的修饰语。 |
| 5. | They may modify the whole sentence .
可以用作全句的修饰语。 |
| 6. | People use it in a large variety of recipes .
人们将它普遍用作各种食品的辅料。 |
| 7. | It was introduced as a means of obtaining information .
它被用作一种获得案情的方法。 |
| 8. | The remaining cord and brain are used for virus isolation .
其余的脊髓和脑则用作病毒分离。 |
| 9. | This platform would serve as a port and a railway station .
这个平台可以用作码头和火车站。 |
| 10. | Chair is increasingly used to mean chairman or chairwoman .
Chair逐渐多用作主席，男女均可。 |
