override

音標發(fā)音

The Congress overrode the President's objection and passed the law.
國會不顧縂統(tǒng)的反對，通過了那項法令。

(NOT ACCEPT) (of a person who has the necessary authority) to decide against or refuse to accept a previous decision, an order, a person, etc.
(CONTROL) to take control over something, especially in order to change the way it operates
(MORE IMPORTANT) to be more important than something
(TRAVEL) to travel on public transport further than your ticket allows you to
(DEVICE) a device that changes the control of a machine or system in special situations, especially from automatic to manual
(POLITICS) in American politics, an occasion when an elected group of people refuses to accept a decision made by an elected leader

If one thing in a situation overrides other things, it is more important than they are.
If someone in authority overrides a person or their decisions, they cancel their decisions.
An override is an attempt to cancel someone's decisions by using your authority over them or by gaining more votes than they do in an election or contest.