许多医务工作者在午餐时间仍忙于工作。
Many medical workers are busy with their work during lunch time.
语义万维网是十多年来人们一直研究的项目工作-的确，迪姆阁下说过自从在万维网上工作以来他一直在忙于此项目。
The semantic web has been a work in progress for over a decade-indeed, Sir Tim has said that he has been working on it since he started work on the web.
在一个现实的应用软件中，这个服务器可能会忙于询问一个数据库，处理一个路由，或者执行一些类似需要消耗一些时间来完成的工作。
In a real-world application, the server may be busy querying a database, computing a route, or performing some similar task that takes a while to complete.
应用推荐