loony

中英词典：loony

形容词

1. 发疯的；疯狂的：

形容某人或某物的行为或思想非常疯狂或荒唐。

例句：

1. He's acting like a loony!
2. 他的行为像个疯子！

2. 愚蠢的；傻的：

形容某人或某物的行为愚蠢、缺乏常识。

例句：

1. Don't be loony! It's a dangerous idea.
2. 别傻了！这是个危险的想法。

名词

1. 疯子；疯狂的人：

指行为或思想异常的人。

例句：

1. They think I'm a loony because of my strange beliefs.
2. 他们认为我是个疯子，因为我有一些奇怪的信仰。

2. 愚蠢的人；傻瓜：

指行为愚蠢、缺乏常识的人。

例句：

1. Don't listen to him, he's a loony.
2. 别听他的，他是个傻瓜。

词语辨析

loony、crazy、insane、mad：

这些词都可以表示“疯狂的”，但在用法和含义上有细微区别。

• loony是一种口语化的说法，多用作形容词，表示行为或思想非常疯狂或荒唐。
• crazy是普通用语，指人或事物的行为非常疯狂或荒唐。
• insane是正式用语，指人患有严重的精神疾病，已经失去了理智。
• mad是旧时用语，偏重指人的精神状态不正常，有时用来表示愤怒。

词汇扩充

相关形容词：lunatic（疯狂的），crazy（疯狂的），insane（疯狂的），mad（疯狂的）。

相关名词：lunatic（疯子），crazy person（疯狂的人），insane person（疯子），madman（疯子）。

近义词

mad, crazed, insane, deranged, demented, lunatic

反义词

sane, rational, sensible

柯林斯词典

loony (adj.)

1. If you describe someone as loony, you mean that their behaviour seems strange or foolish.

2. If you describe an idea or plan as loony, you mean that it seems very strange or foolish.

loony (n.)

1. If you describe someone as a loony, you mean that they are insane or mentally ill.

2. If you describe someone as a loony, you mean that you think their behaviour or ideas are very strange or foolish.

牛津词典

loony (adj.)

1. (informal) Mad or insane.

2. (informal) Extremely or very foolish.

loony (n.)

A person who is mad or insane.

(informal) A foolish or eccentric person.

用法

形容词：

1. He's acting like a loony!
2. Don't be loony! It's a dangerous idea.

名词：

3. They think I'm a loony because of my strange beliefs.
4. Don't listen to him, he's a loony.

例句

1. He's acting like a loony!
   他的行为像个疯子！
2. Don't be loony! It's a dangerous idea.
   别傻了！这是个危险的想法。
3. They think I'm a loony because of my strange beliefs.
   他们认为我是个疯子，因为我有一些奇怪的信仰。
4. Don't listen to him, he's a loony.
   别听他的，他是个傻瓜。
5. She's always been a bit of a loony, but we love her.
   她一直有点疯狂，但我们爱她。
6. That's a loony idea. It'll never work.
   那是个荒唐的想法。不会成功的。
7. The new manager is a complete loony. He has no idea what he's doing.
   新经理完全是个疯子。他不知道自己在干什么。
8. He was committed to a mental institution as a loony.
   他因为疯狂被送进了精神病院。
9. She's a self-proclaimed loony. She enjoys being different from others.
   她自称是个疯子。她喜欢和别人不一样。
10. People used to think he was a loony, but he turned out to be a genius.
    人们曾经认为他是个疯子，但他最终证明自己是个天才。