系主任的用法和樣例：
例句
-
系主任告誡他不要遲到。
The dean cautioned him against being late. -
我聽(tīng)說(shuō)約翰·威廉要做我們系主任了。
I've heard John Williams will be Dean of our department. -
系主任是在傍晚時(shí)分回來(lái)的。
The dean returned in the late afternoon. -
他被選為我們系的系主任。
He was elected the dean of our department.
