Mainframe computers were very large indeed often occupying whole air-conditioned rooms, employing full-time technicians and run on specially-written software.
大型计算机确实很大，常常占据了装有空调的多间房间，雇用专职的技师，而且得用专门编写的软件才能运行。
The play was written specially for radio.
这出戏是专为无线电广播而写的。
The books are specially written for children.
这些书是专门为孩子们而写的。
应用推荐