department;branch;division;section;
例句:
There has been an underspend in the department's budget.
该部门的花费少于其预算。
The health authorities now know how to deal with the disease.
卫生部门现在知道如何对付这种病了。
The news gave a fillip to the telecommunications sector.
这个消息给电信部门注入了一针强心剂。