n. 傻子, 笨蛋
英文释义【The word "idiot" is a popular word to use when describing a person as stupid or careless, or when expressing unhappiness with another person's decision.】
The idiot is driving the wrong way on a one-way street.
Mary says her boss is an idiot.
The word "idiocy" is also a noun. It describes a situation:
Human beings can't seem to shake the idiocy of war.
The word "idiotic" is an adjective.
That's an idiotic idea.
英文释义【A person who does not have basic knowledge or is not aware of important facts might be labeled as important.】
The driver claimed he was ignorant of the law when he was given a ticket by a police officer.
Don't be so ignorant.
The word "ignorance" is a noun:
Ignorance of the law is no excuse.