A versatile word for sound-producing devices, ranging from electronic speakers to musical instruments and car horns.
Word in 30 Seconds
- A device that converts electrical signals into audible sound.
- Commonly refers to loudspeakers in audio systems.
- Also used for car horns or trumpet-like musical instruments.
Overview
- 1概述：喇叭（lǎ ba）是一个在现代生活中非常高频的词汇。从物理学角度看，它是一种电声转换器；从功能角度看，它是声音输出的核心部件。2) 使用模式：在口语中，我们常说“打开喇叭”或“喇叭响了”。它既可以指代电子设备中的发声单元，也可以指代像小号、唢呐这类管乐器。3) 常见语境：在交通领域，它特指汽车的鸣笛装置（如：按喇叭）；在娱乐领域，它指代音箱系统；在乐器领域，它指代铜管乐器。4) 近义词辨析：与“音箱”相比，“喇叭”更侧重于发声的那个物理单元，而“音箱”通常指包含外壳和电路的完整设备；与“号角”相比，“喇叭”涵盖了现代电子设备，而“号角”多指古代或乐器类。
Examples
这辆车的喇叭坏了。
everydayThe car's horn is broken.
扩音喇叭里传来了校长的声音。
formalThe principal's voice came through the loudspeaker.
别当大喇叭，把秘密说出去。
informalDon't be a blabbermouth and tell the secret.
铜管乐器的喇叭口设计能增强共鸣。
academicThe bell design of brass instruments enhances resonance.
Common Collocations
Common Phrases
按喇叭
Honk the horn
大喇叭
Loudspeaker/Gossip
喇叭裤
Bell-bottom pants
Often Confused With
An '音箱' is a complete audio cabinet containing speakers, while '喇叭' usually refers specifically to the driver unit inside.
A '麦克风' (microphone) is for inputting sound, while a '喇叭' is for outputting sound.
Grammar Patterns
How to Use It
Usage Notes
The word is neutral in register. It can be used in both formal technical contexts and casual daily conversations. Be careful when using it as a metaphor for a person, as it can be slightly derogatory.
Common Mistakes
Beginners often confuse '喇叭' (output) with '麦克风' (input). Also, remember that '喇叭' refers to the sound-making part, not the whole stereo system, though they are often used interchangeably in casual speech.
Tips
Context Matters for Meaning
Always check the context. If it's on a road, it's a car horn; if it's in a concert, it's a musical instrument.
Avoid Noise Pollution
Using a car horn excessively is considered rude and illegal in many urban areas.
The 'Big Horn' Metaphor
Calling someone a 'big horn' (大喇叭) is a common way to describe a gossip or someone who cannot keep a secret.
Word Origin
The term originated from the imitation of the sound of a trumpet or horn. It evolved from a musical instrument term to a general term for all sound-emitting devices.
Cultural Context
In China, '喇叭' is associated with public broadcast systems in schools and villages. It is a symbol of collective communication and public announcements.
Memory Tip
Think of the shape of a trumpet (喇叭) and how it makes sound. In Chinese, the sound 'la-ba' mimics the loud, repetitive honking of a horn.
Frequently Asked Questions
4 questions喇叭通常指内部的发声单元，而音箱是一个完整的设备，通常包含喇叭、箱体和分频器。在日常口语中，两者有时可以混用。
这是指驾驶员操作汽车上的鸣笛装置，发出警告声音。通常用于提醒行人或其他车辆注意安全。
可以，常用来比喻喜欢到处宣扬、大嗓门的人。例如说某人是“大喇叭”，意指他藏不住秘密，喜欢到处说。
指外形像喇叭开口的管乐器，如小号、长号或民乐中的唢呐。其发声原理是通过气流振动产生声音。
Test Yourself
开车时不要随意按___。
在交通语境下，发出警示音的装置被称为喇叭。
哪项表述不恰当？
书本不是发声设备，无法与喇叭组合。
请选出语法正确的句子。
这些句子分别体现了喇叭作为设备、功能和比喻的用法。
Score: /3
Summary
A versatile word for sound-producing devices, ranging from electronic speakers to musical instruments and car horns.
- A device that converts electrical signals into audible sound.
- Commonly refers to loudspeakers in audio systems.
- Also used for car horns or trumpet-like musical instruments.
Context Matters for Meaning
Always check the context. If it's on a road, it's a car horn; if it's in a concert, it's a musical instrument.
Avoid Noise Pollution
Using a car horn excessively is considered rude and illegal in many urban areas.
The 'Big Horn' Metaphor
Calling someone a 'big horn' (大喇叭) is a common way to describe a gossip or someone who cannot keep a secret.
Examples
4 of 4这辆车的喇叭坏了。
The car's horn is broken.
扩音喇叭里传来了校长的声音。
The principal's voice came through the loudspeaker.
别当大喇叭，把秘密说出去。
Don't be a blabbermouth and tell the secret.
铜管乐器的喇叭口设计能增强共鸣。
The bell design of brass instruments enhances resonance.
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