| 1. | Yes , he has engaged in international trade .
是的，他从事国际贸易。 |
| 2. | He is engaged in his military studies .
他大概在琢磨他的军事问题吧。 |
| 3. | He industriously engages in unostentatious hard work ...
埋头苦干。 |
| 4. | He is engaged in doing his french exercises .
他正忙于做法语练习。 |
| 5. | We have engaged three express tickets .
我们已经预定了三张快车票。 |
| 6. | It contained a sequence of engaging dials .
它包括一系列啮合的拨号盘。 |
| 7. | The thoughts of both engaged elsewhere .
两个人的思想都集中在别的方面。 |
| 8. | That tone means that the number is engaged .
那种声音表示该号电话占线。 |
| 9. | My mind is very much engaged with him at present .
我现在满脑子都是他。 |
| 10. | My friends have engaged me to stand in the front .
我的朋友让我抛头露面。 |
