Nielsen always felt he should be doing comedy but his good looks and distinguished voice kept him busy in dramatic roles.

尼尔森一直觉得他应该做喜剧，但他英俊的外表和杰出的声音让他忙于戏剧角色。

I believe that my psychiatric disorder has made it possible for me, as a treatment provider, to simply be with consumers when they are in distress, rather than staying busy, doing things to them.

我相信我的精神疾病已经使我作为医生成为可能。当患者悲伤时仅仅陪伴他们，而不是忙忙碌碌、对他们说三道四。

Her mother is busy cooking in the kitchen. be busy doing sth.

忙着做某事（她的母亲正在厨房忙着做饭。）