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B1 verb 11 min read

拓宽

tàokuān
Examples
Explanation 拓宽 in your Level:
At the A1 level, learners are just beginning their journey into the Chinese language. While the word 拓宽 (tuòkuān) is generally considered a B1 level word because it represents a more abstract and complex action, understanding its components can be incredibly helpful even for beginners. The word is made of two characters: 拓 (tuò) and 宽 (kuān). For an A1 learner, the most important part to focus on is the second character, 宽 (kuān), which means 'wide' or 'broad'. You might learn this word when describing things around you, like a wide street (很宽的街) or a large, spacious room (很宽的房间). The first character, 拓 (tuò), means to open up or expand, and it has the 'hand' radical (扌) on the left side, which tells you that it involves a physical action done with the hands or physical effort. When you put them together, 拓宽 literally means 'to make something wide'. Even if you don't use this word in your own daily conversations yet, recognizing 宽 will help you guess that the word has something to do with width or space. As a beginner, you can focus on simple sentences if you encounter it, such as recognizing that someone wants to make a road wider. The key takeaway at this level is character recognition and understanding how Chinese words are built by combining smaller, meaningful building blocks to create new verbs.
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At the A2 level, learners are starting to string together more complex sentences and are dealing with everyday situations, travel, and basic descriptions. You already know basic adjectives like 大 (big), 小 (small), 长 (long), and 宽 (wide). Now, you are introduced to the concept of turning these adjectives into action verbs. 拓宽 (tuòkuān) is a perfect example of this. It means 'to widen' or 'to broaden'. At this stage, you should focus on its literal meaning. Imagine you are talking about your city or a place you visited. You might want to say that the government is making the roads better. You can use 拓宽 to say 'They widened the road' (他们拓宽了马路). This is a very practical and concrete way to use the word. You can also start practicing the basic Subject-Verb-Object sentence structure with this word. For example, '工人拓宽了这条路' (The workers widened this road). Notice how we use the particle 了 (le) after the verb to show that the action of widening is completed. While the metaphorical uses (like broadening horizons) might still be a bit advanced, mastering the literal physical description of widening spaces, doors, or paths is a great stepping stone. It helps you talk about changes in your environment, which is a key skill for A2 learners.
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At the B1 level, 拓宽 (tuòkuān) becomes an essential part of your active vocabulary. This is the stage where you transition from merely describing the physical world to discussing abstract ideas, opinions, and personal development. You are no longer just talking about widening roads; you are now talking about widening your mind. The metaphorical use of 拓宽 is crucial here. You must learn the fixed collocations: 拓宽视野 (broaden horizons) and 拓宽知识面 (broaden knowledge). These phrases are incredibly common in Chinese when discussing education, travel, and reading. If you are asked why you want to study abroad or learn Chinese, a perfect B1 answer is '为了拓宽我的视野' (In order to broaden my horizons). This demonstrates a solid grasp of natural Chinese phrasing. Additionally, B1 learners should start using 拓宽 in professional or business contexts, such as 拓宽市场 (broaden the market) or 拓宽渠道 (broaden channels). You should be comfortable using this word with modal verbs like 应该 (should) or 需要 (need to) to express necessity, such as '我们需要拓宽销售渠道' (We need to broaden sales channels). Mastering 拓宽 at this level signifies that you can handle both literal descriptions and abstract concepts, a major milestone in achieving conversational fluency.
At the B2 level, your use of 拓宽 (tuòkuān) should be fluid, natural, and highly nuanced. You are expected to not only know the common collocations like 拓宽视野 (broaden horizons) but also to integrate the word into complex grammatical structures and extended discourse. B2 learners should be comfortable using passive voice structures with 拓宽, such as '这条马路被拓宽了' (This road was widened), and using it in formal written Chinese. Furthermore, you must be able to distinguish 拓宽 from its close synonyms like 扩大 (expand), 扩展 (extend), and 扩张 (aggressively expand). You should know instinctively that you 扩大规模 (expand scale) but you 拓宽思路 (broaden ways of thinking). At this level, you can use 拓宽 to discuss social issues, economic strategies, and psychological growth in depth. For example, in a debate or an essay, you might argue that '多元化的教育有助于拓宽学生的思维方式' (Diversified education helps to broaden students' ways of thinking). You should also be familiar with using adverbs to modify the extent of the action, such as 进一步拓宽 (further broaden) or 不断拓宽 (continuously broaden). Your mastery of 拓宽 at the B2 level demonstrates your ability to use precise vocabulary to articulate sophisticated ideas accurately.
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At the C1 level, your command of 拓宽 (tuòkuān) is near-native. You understand its etymological roots, its precise connotations, and its stylistic applications across various registers of the language, from casual conversation to highly formal academic or bureaucratic texts. You are capable of using 拓宽 in highly abstract and specialized contexts, such as discussing diplomatic relations (拓宽双边合作领域 - broaden fields of bilateral cooperation) or economic policy (拓宽融资渠道 - broaden financing channels). At this advanced stage, you appreciate the subtle rhetorical power of the word. You know that using 拓宽 implies a deliberate, strategic effort to overcome limitations and open up new possibilities. You can seamlessly weave it into complex, multi-clause sentences without hesitation. For instance, '在当前全球经济一体化的背景下，企业唯有不断拓宽国际视野，方能在激烈的市场竞争中立于不败之地' (In the context of current global economic integration, only by continuously broadening their international horizons can enterprises remain invincible in fierce market competition). Furthermore, you are adept at recognizing and correcting subtle misuses of the word by lower-level learners, understanding exactly why a certain collocation feels 'off' to a native speaker. Your use of 拓宽 is characterized by precision, elegance, and a deep understanding of Chinese cultural and professional norms.
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At the C2 level, you possess absolute mastery over 拓宽 (tuòkuān) and all its semantic nuances. Your usage is indistinguishable from that of a highly educated native speaker. You can manipulate the word creatively in literature, journalism, or public speaking to achieve specific rhetorical effects. You understand how 拓宽 interacts with the broader philosophical concepts of space and intellectual growth in Chinese culture. At this pinnacle of language proficiency, you are not just using the word; you are employing it as a tool for persuasive and eloquent communication. You can effortlessly comprehend and produce texts where 拓宽 is used metaphorically in entirely novel ways, pushing the boundaries of standard collocations while still sounding completely natural. You might read a dense philosophical treatise discussing how a particular ideology '拓宽了人类精神的维度' (broadened the dimensions of the human spirit) and grasp the profound implications instantly. In your own writing, you can use 拓宽 alongside advanced idioms and classical Chinese elements to create sophisticated, highly polished prose. Your understanding of 拓宽 is complete, encompassing its literal origins, its standard metaphorical applications, and its potential for poetic and intellectual expression at the highest levels of the Chinese language.
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Examples
The Chinese word 拓宽 (tuòkuān) is a highly versatile and frequently used verb that translates to 'to broaden' or 'to widen' in English. Understanding its usage requires looking at both its literal and metaphorical applications, which are equally prevalent in everyday Chinese conversation, academic writing, and professional environments. Literally, 拓宽 refers to the physical expansion of a space, most commonly a road, a bridge, or a channel. When a city is developing, you will often hear urban planners or news reporters talk about the need to widen the streets to accommodate more traffic. Metaphorically, however, 拓宽 takes on a much more profound significance. It is used to describe the expansion of abstract concepts such as one's vision, knowledge, market reach, or network. In a rapidly globalizing world, the metaphorical use of 拓宽 is arguably more common than its literal counterpart. People constantly seek to broaden their horizons by traveling, reading, or interacting with different cultures. This dual nature makes 拓宽 an essential vocabulary word for intermediate learners aiming to achieve fluency.
Literal Usage
Refers to physically increasing the width of a tangible object, such as a road (马路), a river (河道), or a bridge (桥梁).
Metaphorical Usage
Refers to expanding abstract concepts, such as one's perspective (视野), knowledge base (知识面), or business market (市场).
Collocation Context
Often paired with nouns related to pathways, whether physical pathways like streets or abstract pathways like career options and communication channels.

政府决定 拓宽 这条高速公路以缓解交通拥堵。

读书可以帮助我们 拓宽 视野，了解不同的文化。

这家公司正在努力 拓宽 海外市场。

我们需要 拓宽 沟通渠道，让更多人参与讨论。

通过这次实习，她 拓宽 了自己的人脉。

To truly master this word, one must pay attention to its grammatical structure. It is a transitive verb, meaning it must take a direct object. You cannot simply say 'The road broadened' using 拓宽 in an intransitive sense without a passive marker or a specific context implying the action was done to it. Instead, you say 'They broadened the road' (他们拓宽了马路). This active, intentional expansion is at the core of the word's meaning. Whether it is a government expanding infrastructure or an individual expanding their mind, the action requires effort and purpose. In social contexts, encouraging someone to broaden their horizons (拓宽视野) is a common piece of advice given by teachers to students or parents to children. It signifies the value placed on comprehensive understanding and open-mindedness in modern Chinese culture. Furthermore, in the realm of business, broadening channels (拓宽渠道) or broadening the market (拓宽市场) are standard objectives found in countless corporate strategy documents. Thus, mastering 拓宽 not only improves your vocabulary but also gives you a key phrase to understand and participate in discussions about personal development, urban growth, and economic expansion in Chinese-speaking environments.
Using 拓宽 correctly in sentences involves understanding its role as a transitive verb and knowing which nouns it most naturally pairs with. In Chinese grammar, a transitive verb must be followed by an object, and for 拓宽, these objects generally fall into two categories: physical spaces that have a defined width, and abstract concepts that can be conceptually broadened. The most common sentence structure is Subject + 拓宽 + (了/过) + Object. For example, '政府拓宽了道路' (The government widened the road). Here, the subject is the government, the verb is 拓宽, the aspect particle 了 indicates completion, and the object is the road. When dealing with abstract concepts, the structure remains the same, but the meaning shifts to a metaphorical expansion.
Basic SVO Structure
Subject + 拓宽 + Object. This is the standard way to express that someone or something is broadening something else. Example: 阅读拓宽视野 (Reading broadens horizons).
With Modal Verbs
Subject + 应该/需要/必须 + 拓宽 + Object. Used to express necessity or advice. Example: 我们需要拓宽市场 (We need to broaden the market).
Passive Voice (被动句)
Object + 被 + (Subject) + 拓宽 + 了. Used when the focus is on the thing being widened. Example: 这条路被拓宽了 (This road was widened).

为了迎接旅游旺季，当地政府 拓宽 了通往景区的山路。

出国留学不仅能学到知识，更能 拓宽 你的国际视野。

面对激烈的竞争，企业必须不断 拓宽 销售渠道。

多听听不同的意见，有助于 拓宽 解决问题的思路。

经过几个月的施工，这座老桥终于被 拓宽 了一倍。

Another important aspect of using 拓宽 is understanding its application in complex sentences, particularly those expressing purpose or result. It is frequently used after the preposition 为了 (in order to) or as the result of an action. For instance, '为了拓宽知识面，他每天坚持阅读两小时' (In order to broaden his knowledge base, he insists on reading for two hours every day). In this sentence, the action of broadening is the goal. Conversely, it can be the result: '通过这次交流，我们的思路被大大拓宽了' (Through this exchange, our thinking was greatly broadened). Notice the use of the adverb 大大 (greatly) before 拓宽, which is a very common way to emphasize the extent of the broadening. Other adverbs frequently used with 拓宽 include 进一步 (further) and 不断 (continuously). For example, '我们需要进一步拓宽合作领域' (We need to further broaden our fields of cooperation). By mastering these sentence patterns, adverbs, and collocations, learners can elevate their Chinese from basic, functional sentences to sophisticated, expressive communication that sounds highly natural to native ears.
The word 拓宽 is not just a textbook term; it is deeply embedded in the daily lives, professional environments, and media consumption of Chinese speakers. You will encounter this word across a wide variety of contexts, ranging from casual conversations about personal growth to formal news broadcasts about national infrastructure projects. Understanding where and how this word appears in the real world will significantly enhance your listening comprehension and cultural fluency. One of the most common places you will hear 拓宽 is in educational settings. Teachers, professors, and parents frequently use it when advising students. They emphasize the importance of reading extracurricular books, participating in diverse activities, or traveling, all for the purpose of '拓宽视野' (broadening horizons) or '拓宽知识面' (broadening one's knowledge base). In these contexts, the word carries a tone of encouragement and guidance, highlighting the cultural value placed on well-rounded education and global awareness.
News and Media
Frequently used in reports about urban development, such as widening roads to ease traffic, or economic news about companies broadening their market share.
Business and Corporate
A staple in meetings and strategy documents. Executives constantly talk about the need to 拓宽渠道 (broaden channels) or 拓宽业务范围 (broaden business scope).
Education and Self-Improvement
Used by educators and mentors to encourage students to look beyond their immediate surroundings and 拓宽视野 (broaden their horizons).

新闻联播：本市今年将投资十亿元，重点 拓宽 几条主要交通干道。

公司会议：为了实现年度目标，销售部必须想办法 拓宽 客户来源。

老师对家长说：暑假带孩子出去走走，有助于 拓宽 孩子的眼界。

求职面试：我希望在这个岗位上不仅能贡献力量，也能 拓宽 自己的职业发展路径。

科技论坛：人工智能的应用将极大地 拓宽 人类探索宇宙的边界。

Beyond education, the corporate world is another major domain where 拓宽 reigns supreme. In business meetings, marketing strategy sessions, and annual reports, executives constantly discuss the imperative to expand their reach. You will hear phrases like 拓宽销售渠道 (broaden sales channels), 拓宽海外市场 (broaden overseas markets), and 拓宽融资门路 (broaden financing avenues). In this context, 拓宽 implies strategic growth, innovation, and overcoming current limitations to achieve greater profitability and market presence. Furthermore, in everyday news broadcasts and public announcements, the literal use of 拓宽 is ubiquitous. As China has undergone rapid urbanization and infrastructure development over the past few decades, reports of city governments deciding to 拓宽街道 (widen streets) or 拓宽河道 (widen riverbeds for flood prevention) are everyday occurrences. By familiarizing yourself with these distinct contexts—education, business, and public infrastructure—you will not only recognize the word when it is spoken but also understand the underlying cultural and economic narratives that drive its usage in modern Chinese society.
While 拓宽 is a highly useful word, it is also a common source of errors for English speakers learning Chinese. Because English uses words like 'expand', 'enlarge', 'broaden', and 'widen' somewhat interchangeably in certain contexts, learners often assume the same flexibility applies to Chinese synonyms. However, Chinese verbs of expansion are highly specific in their collocations, and using 拓宽 with the wrong noun is the most frequent mistake. The core issue stems from failing to recognize that 拓宽 specifically refers to increasing the *width* or *breadth* of something, whether physical (like a road) or metaphorical (like a horizon). It does not mean to increase the volume, quantity, or general size of something in all directions. For example, a learner might try to say 'expand the company' and translate it as 拓宽公司. This is incorrect. A company's size is not measured in width; therefore, verbs like 扩大 (enlarge/expand) or 扩张 (expand/extend) are appropriate, whereas 拓宽 sounds entirely unnatural.
Mistake: Using with 3D Volume or Area
Using 拓宽 for things that grow in overall size or volume, like a company, a house, or a population. Correct verb: 扩大.
Mistake: Using with Quantities
Using 拓宽 to mean 'increase the number of'. For example, saying 拓宽员工 (broaden employees) instead of 增加员工 (increase employees).
Mistake: Confusing with 延长 (Lengthen)
Using 拓宽 when the meaning is to make something longer, such as a time period or a physical line. Correct verb: 延长.

Incorrect: 我们需要 拓宽 公司的规模。
Correct: 我们需要扩大公司的规模。

Incorrect: 学习能 拓宽 你的聪明才智。
Correct: 学习能提高你的聪明才智。

Incorrect: 经理决定 拓宽 开会的时间。
Correct: 经理决定延长开会的时间。

Incorrect: 他们计划 拓宽 产品的数量。
Correct: 他们计划增加产品的数量。

Incorrect: 多吃蔬菜可以 拓宽 健康。
Correct: 多吃蔬菜可以改善健康。

Another frequent error involves confusing the direction of the action. 拓宽 is an active process of making something wider. It is not used to describe something that is naturally wide or has become wide on its own without intervention. For instance, if a river naturally widens as it approaches the sea, you would not typically use 拓宽 to describe the river's own natural state; you would just say the river 变宽了 (became wider). 拓宽 implies an external force or intentional effort—engineers widening the riverbed to prevent floods, or a student deliberately reading diverse books to broaden their mind. Furthermore, learners sometimes struggle with pronunciation, confusing the fourth tone of 拓 (tuò) with other words, or mispronouncing the initial consonant. Ensuring clear articulation of 'tuò kuān' is essential for being understood, especially in professional contexts where precise language is valued. By paying close attention to these collocation constraints and the active, intentional nature of the verb, learners can easily avoid these common pitfalls and use 拓宽 with native-like accuracy.
The Chinese language is rich with verbs that express the concept of expansion, growth, and enlargement. For a learner, distinguishing 拓宽 from its synonyms is crucial for achieving fluency and precision. While English might use 'expand' for a market, a company, a road, and a mind, Chinese demands specific verbs for specific types of expansion. The most common words confused with 拓宽 are 扩大 (kuòdà), 扩展 (kuòzhǎn), 扩张 (kuòzhāng), and 放宽 (fàngkuān). Understanding the subtle nuances and specific collocations of these alternatives will elevate your Chinese proficiency and prevent awkward phrasing. 扩大 (kuòdà) is perhaps the most general and widely used term for 'to expand' or 'to enlarge'. It focuses on increasing the overall scale, area, scope, or influence of something. You use 扩大 for things like scale (规模), influence (影响), or area (面积). Unlike 拓宽, which implies widening a specific path or channel, 扩大 implies a general increase in size or magnitude.
扩大 (kuòdà)
To enlarge or expand in scale, scope, or influence. Used with words like 规模 (scale), 影响 (influence), and 范围 (scope). It is more general than 拓宽.
扩展 (kuòzhǎn)
To extend or expand outward, often implying development into new areas. Used with 业务 (business) or 功能 (functions). It emphasizes spreading out.
扩张 (kuòzhāng)
To expand, often with an aggressive or forceful connotation. Commonly used in military, political, or aggressive business contexts, like 势力 (power) or 领土 (territory).

为了满足需求，工厂决定 扩大 生产规模。(Enlarge production scale)

这款软件在更新后 扩展 了许多新功能。(Extended new functions)

那个帝国在19世纪不断向外 扩张。(Aggressively expanded outward)

政府决定 放宽 贷款限制，以刺激经济。(Relax loan restrictions)

相比之下，我们还是需要 拓宽 现有的马路来解决拥堵。(Widen the road)

Another word to be careful with is 放宽 (fàngkuān). While it shares the character 宽 (wide), the verb 放 means to release or let go. Therefore, 放宽 means to relax restrictions, loosen rules, or ease criteria. You would 放宽政策 (relax policies) or 放宽条件 (loosen conditions), but you would never 拓宽政策. Understanding these distinctions is a hallmark of an advanced learner. It shows a deep appreciation for the precise imagery and intent behind Chinese vocabulary. When you choose 拓宽, you are specifically painting a picture of taking something that is currently too narrow—whether a physical street, a line of communication, or a person's understanding of the world—and deliberately pushing its boundaries outward to create more space and capacity. This specificity is what makes Chinese such a descriptive and powerful language.
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Examples by Level

1

这条路很宽。

This road is very wide.

Introduces the character 宽 (wide).

2

大门很宽。

The gate is very wide.

Using 宽 as an adjective.

3

我想拓宽它。

I want to widen it.

Basic introduction of the verb 拓宽.

4

他们要拓宽马路。

They want to widen the road.

Subject + 要 + 拓宽 + Object.

5

河很宽。

The river is very wide.

Reinforcing 宽.

6

路变宽了。

The road became wider.

Using 宽 with 变 (become).

7

工人拓宽路。

Workers widen the road.

Simple SVO structure.

8

这不宽。

This is not wide.

Negative form with 不.

1

政府去年拓宽了这条马路。

The government widened this road last year.

Using 了 to indicate completed action.

2

为了方便开车，他们拓宽了车库。

To make driving easier, they widened the garage.

Using 为了 (in order to).

3

这条河被拓宽了。

This river was widened.

Basic passive voice with 被.

4

我们需要拓宽这条小路。

We need to widen this small path.

Using 需要 (need to).

5

拓宽马路需要很多时间。

Widening the road takes a lot of time.

Using the verb phrase as a subject.

6

他们正在拓宽前面的桥。

They are widening the bridge ahead.

Using 正在 for continuous action.

7

路拓宽以后，车走得更快了。

After the road was widened, cars drive faster.

Using 以后 (after).

8

大家希望拓宽这条街道。

Everyone hopes to widen this street.

Using 希望 (hope).

1

读书可以拓宽我们的视野。

Reading can broaden our horizons.

Classic B1 collocation: 拓宽视野.

2

这家公司正在努力拓宽海外市场。

This company is working hard to broaden its overseas market.

Business context: 拓宽市场.

3

出国旅游是拓宽知识面的好方法。

Traveling abroad is a good way to broaden one's knowledge base.

Collocation: 拓宽知识面.

4

我们需要拓宽沟通渠道，解决这个问题。

We need to broaden communication channels to solve this problem.

Collocation: 拓宽渠道.

5

多交朋友能拓宽你的人脉。

Making more friends can broaden your network.

Collocation: 拓宽人脉 (network).

6

为了拓宽思路，他听取了不同的意见。

To broaden his thinking, he listened to different opinions.

Collocation: 拓宽思路.

7

学习外语不仅能找工作，还能拓宽眼界。

Learning a foreign language not only helps find a job but also broadens horizons.

Using 不仅...还... (not only... but also).

8

这个项目有助于拓宽学生的兴趣范围。

This project helps to broaden the scope of students' interests.

Using 有助于 (helpful for).

1

在竞争激烈的时代，企业必须不断拓宽业务领域。

In a highly competitive era, enterprises must continuously broaden their business fields.

Advanced business vocabulary and 不断 (continuously).

2

跨学科的研究方法极大地拓宽了科学探索的边界。

Interdisciplinary research methods have greatly broadened the boundaries of scientific exploration.

Using adverbs like 极大地 (greatly) and abstract nouns.

3

政府出台新政策，旨在进一步拓宽中小企业的融资渠道。

The government introduced new policies aimed at further broadening the financing channels for small and medium enterprises.

Formal phrasing: 旨在 (aimed at), 进一步 (further).

4

阅读经典文学作品能够拓宽我们对人性复杂性的认知。

Reading classic literature can broaden our understanding of the complexity of human nature.

Abstract philosophical context.

5

随着互联网的普及，人们获取信息的途径被空前拓宽了。

With the popularization of the internet, the avenues for people to obtain information have been unprecedentedly broadened.

Passive voice with advanced adverb 空前 (unprecedentedly).

6

只有打破常规思维，才能拓宽解决复杂问题的思路。

Only by breaking conventional thinking can one broaden the approach to solving complex problems.

Conditional structure 只有...才能... (only if... then).

7

这次国际会议为各国学者拓宽学术交流平台提供了契机。

This international conference provided an opportunity for scholars from various countries to broaden their academic exchange platforms.

Formal academic context.

8

城市规划者在保留历史遗迹的同时

Synonyms

扩大 延伸 拓展 放宽 增广

Antonyms

缩小 变窄
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