| 1. | Biochemistry is his specialty .
生物化学是他的专业（专长）。 |
| 2. | His speciality was quality control .
他的专长是质量的管理。 |
| 3. | Geography is not within my domain .
地理不是我的专长。 |
| 4. | Geology is his particular line .
地质学是他的专长。 |
| 5. | I've a whole collection of old lines. it's one of my specialities .
我收集了所有的古诗，这是我的专长之一。 |
| 6. | She regards negotiating prices with customers as her special preserve .
她把与顾客讨价还价看作自己的专长。 |
| 7. | My business seemed to lie another way, though it had hazard enough in it too .
我的专长好像在另一方面，虽然这里面也有不少的危险。 |
| 8. | His ideas and expertise were in many ways inferior to those of his english contemporary, j. ray .
他的见解和专长，在许多方面与他同代的英国学者杰雷相比是要逊色的。 |
| 9. | American designers and contractors have expertise and experience with cable assemblies in bridge structures .
美国设计者和承包商们具有在桥梁结构中使用钢索装配的专长和经验。 |
| 10. | Chrysler executives had a better reputation for their golfing abilities than for expertise with cars .
克莱斯勒公司的高级职员都以打高尔夫球的球艺而出名，而不因为对汽车有任何专长。 |
