be engaged in meaning in Chinese
忙于,从事
忙于，从事于
Examples
- He is engaged in his military studies .
他大概在琢磨他的军事问题吧。 - He is engaged in doing his french exercises .
他正忙于做法语练习。 - He is engaged in scientific research .
他从事科研工作。 - Some of the bigger firms are engaged in researches .
一些较大的公司从事了研究工作。 - The soldiers were engaged in hand-to-hand combat with the enemy .
战士们与敌人展开了肉搏。