to be expelled from sth
(from a place)被迫离开某地；被从某地赶走；被驱逐出某地
Peasants were expelled from their villages.农民被迫离开了他们的村庄。
An American academic was expelled from the country yesterday.昨天一位美国学者被逐出该国。
There are numerous examples of patients being expelled from hospital.病人被医院赶出来的例子很多。