eject,expel,evict,dismiss,oust的区别

eject,expel,evict,dismiss,oust

These verbs mean to put out by force.
（1）To eject is to throw or cast out from within:
The fire ejected yellow flames into the night sky.
大火向夜空喷出黄色的火焰。
The heckler was ejected from the auditorium for creating a disturbance.
起哄捣蛋分子因制造骚乱被赶出礼堂。
（2）Expel means to drive out or away;it implies permanent removal:
Expel 指赶出或赶走；意味着永久驱逐：
expelled the invaders from the country;
把侵略者赶出国家；
expel a student from a university.
把学生从大学里开除。
（3）Evict
most commonly refers to the expulsion of persons from property, as for failing to live up to the terms of a lease, by legal process:
Evict 通常指通过法律程序将某人从地产上逐出，如当此人不能达到租约上的条件时：
evicted the tenants to convert the building into condominiums.
驱逐住户以便将这个建筑改成出售的大厦。
（4）Dismiss refers to putting someone or something out of one's mind (trying to dismiss his fears ) or, in law, to refusing to give something, such as an a