部门英文缩写

　　Don't ask me about our finances: that's my wife's department.

　　我们家的经济情况你别问我,那是我妻子的事。

　　The students of our department numbered in the hundreds.

　　我们系的学生总共有几百人。

　　The Immigration Department is tasked to exercise these functions.

　　入境事务处负责执行上述职务。