An expressway is a high-speed, controlled-access road designed for efficient, long-distance vehicle travel.
Word in 30 Seconds
- High-speed roads for cars only.
- Features limited access and high speed.
- Essential for long-distance travel.
Overview
- 1概况：高速公路（Expressway/Highway）是现代交通网络的核心，旨在实现长距离、高速度的车辆通行。它通过立交桥、隔离带和限速规定，最大程度地减少了交通冲突，提升了物流和出行的效率。2) 使用模式：在描述行程时，我们常说“上高速”或“下高速”。例如，“我们从上海出发，上了高速公路。”此外，高速公路通常设有服务区（Service Area），供驾驶员休息、加油或用餐。3) 常见语境：在日常生活中，高速公路常与“自驾游”、“长途旅行”、“堵车”等词汇联系在一起。在交通广播或导航软件中，它是最常被提及的基础设施词汇。4) 近义词辨析：与“公路”相比，高速公路具有封闭性，不允许行人和非机动车进入，且车速要求更高。与“国道”相比，高速公路通常是收费的，且设计标准更严格。
Examples
我们开车上高速公路去旅游。
everydayWe are taking the expressway for our road trip.
该高速公路全长五百公里。
formalThe expressway is 500 kilometers long in total.
高速公路上有点堵车。
informalThere is a bit of traffic on the expressway.
高速公路网的建设促进了区域经济的发展。
academicThe development of the expressway network has promoted regional economic growth.
Common Collocations
Common Phrases
高速公路出口
Expressway exit
限速
Speed limit
堵车
Traffic jam
Often Confused With
A general term for any public road. Expressways are a specific, high-standard type of road.
Refers to city streets with buildings on both sides. Unlike expressways, they have traffic lights and pedestrians.
Grammar Patterns
How to Use It
Usage Notes
The term is used in both formal and informal registers. In casual speech, people often shorten it to '高速'. It is a standard term used in navigation and traffic reports.
Common Mistakes
Beginners sometimes confuse it with 'street' or 'road'. Always remember that '高速公路' implies high speed and restricted access. Do not use this word to describe a small city street.
Tips
Use the verb '上' for entering
In Chinese, you use '上' (to go up) to indicate entering an expressway. It is a very natural way to start a sentence about driving.
Strict safety regulations apply
Always remember that pedestrians and bicycles are strictly prohibited on expressways. Never attempt to cross one on foot.
Expressway expansion in China
China has built one of the largest expressway networks in the world, playing a crucial role in the country's economic development.
Word Origin
The term is a modern compound word reflecting the development of automobile infrastructure. It combines 'high speed' with the traditional word for 'public road'.
Cultural Context
The rapid expansion of the expressway network is a symbol of China's modernization. It has significantly shortened travel times between major cities.
Memory Tip
Think of '高' (High/Fast) + '速' (Speed) + '公路' (Road). It is literally a 'high-speed road'.
Frequently Asked Questions
4 questions不可以。高速公路是专供机动车行驶的道路，严禁行人和非机动车进入，以保障行车安全。
高速公路通常是全封闭的，设有收费站，车速限制较高。国道则通常是开放式的，连接范围广泛，且不一定收费。
在中文里，我们习惯说“上高速”。例如：“我们准备上高速，去邻近的城市。”
有的，高速公路上设有服务区，驾驶员可以在那里加油、休息或购买食物。
Test Yourself
为了节省时间，我们决定走___。
高速公路是为了快速到达目的地而设计的道路。
高速公路具有什么特点？
高速公路为了安全和效率，采取全封闭管理。
我们 / 上 / 高速公路 / 准备
标准的中文语序是主语+谓语+宾语。
Score: /3
Summary
An expressway is a high-speed, controlled-access road designed for efficient, long-distance vehicle travel.
- High-speed roads for cars only.
- Features limited access and high speed.
- Essential for long-distance travel.
Use the verb '上' for entering
In Chinese, you use '上' (to go up) to indicate entering an expressway. It is a very natural way to start a sentence about driving.
Strict safety regulations apply
Always remember that pedestrians and bicycles are strictly prohibited on expressways. Never attempt to cross one on foot.
Expressway expansion in China
China has built one of the largest expressway networks in the world, playing a crucial role in the country's economic development.
Examples
4 of 4我们开车上高速公路去旅游。
We are taking the expressway for our road trip.
该高速公路全长五百公里。
The expressway is 500 kilometers long in total.
高速公路上有点堵车。
There is a bit of traffic on the expressway.
高速公路网的建设促进了区域经济的发展。
The development of the expressway network has promoted regional economic growth.
