barrier to + noun/gerund
“to”是介词，后接名词或动名词。
Lack of education is a barrier to economic growth.
缺乏教育是经济增长的障碍。
屏障；路障；隔栏
barriers — plural of barrier
障碍；阻碍；壁垒；生理屏障；屏障结构；界线；边界；限度；隔障；障碍（生成语法术语）；阻挡通行的结构物。
A structure or object that blocks movement, access, or vision between two areas.
阻挡通行的结构物。
A structure that bars passage.
障碍物
a structure or object that impedes free movement
障碍或阻碍。
An obstacle or impediment.
阻碍因素
any condition that makes it difficult to make progress or to achieve an objective
边界或限制。
A boundary or limit.
隔离屏障
anything serving to maintain separation by obstructing vision or access
(管辖与约束理论中的)节点,指在其它节点A和B之间,若它可能是B的潜在管辖者,c-统领B,且不c-统领A,则称该节点为障碍。
A node (in government and binding theory) said to intervene between other nodes A and B if it is a potential governor for B, c-commands B, and does not c-command A.
身体两个区域之间的分隔,其中特化细胞允许某些物质进入但阻止其他物质进入。
A separation between two areas of the body where specialized cells allow the entry of certain substances but prevent the entry of others.
The Great Wall was originally built as a military barrier against invasions.
长城最初是作为抵御入侵的军事屏障而建造的。
用法提示：此处barrier指具象的物理屏障，作名词。
AI contextual example
Language can be a significant barrier to communication between different cultures.
语言可能成为不同文化之间沟通的重大障碍。
用法提示：此处barrier比喻抽象障碍，作名词。
AI contextual example
The barrier to entry for this industry is very high due to strict regulations.
由于严格的法规，这个行业的进入壁垒非常高。
用法提示：此处barrier指进入某领域的障碍，作名词。
AI contextual example
“to”是介词，后接名词或动名词。
Lack of education is a barrier to economic growth.
缺乏教育是经济增长的障碍。
The language barrier between the two groups caused misunderstandings.
两个群体之间的语言障碍导致了误解。
Sunscreen provides a barrier against harmful UV rays.
防晒霜提供了抵御有害紫外线的屏障。
最通用，物理或抽象均可，语气中性
更强调拖延或阻碍过程，较少用于具体物体
正式，常用于抽象或生理障碍
常用于比喻，尤指需要克服的困难或挑战
多指临时搭建的物理障碍，强调封锁
grammar · medium
易错句子There are many barrier in this project.
正确表达There are many barriers in this project.
barrier 是可数名词，应使用复数形式 barriers 表示多个障碍。
grammar · medium
易错句子Lack of trust is a barrier of communication.
正确表达Lack of trust is a barrier to communication.
表示'对...的障碍'时，barrier 后应接介词 to，而不是 of。
obstacle 多指抽象的、阻碍进程的障碍；barrier 既指具体屏障也指抽象阻碍，但 barrier 强调难以逾越的边界
hurdle 原指跨栏比赛的栏架，引申为需要克服的暂时性困难；barrier 更强调持久的阻碍或边界
贸易壁垒
The government removed several trade barriers to boost international commerce.
政府取消了多项贸易壁垒以促进国际贸易。
语言障碍
Overcoming the language barrier is essential for effective communication.
克服语言障碍对于有效沟通至关重要。
音障
The jet fighter broke the sound barrier with a loud sonic boom.
喷气式战斗机突破音障，发出巨大的音爆。
进入门槛
High startup costs are a major barrier to entry for new businesses.
高启动成本是新企业进入市场的主要障碍。
屏障避孕法
Condoms are a common barrier method of contraception.
避孕套是一种常见的屏障避孕法。
防撞护栏
The car hit the crash barrier but the driver was unharmed.
汽车撞上了防撞护栏，但司机安然无恙。
bar + rier
bar
barri + cade
cour + ier
cash + ier
桥是克服屏障的一种手段，常与屏障一起讨论
门可以是屏障或通道的一部分
边境是一种常见的地理屏障
检查站是控制通行的屏障设置点
篱笆是典型的物理屏障
贸易壁垒
The government imposed new trade barriers on imported goods.
政府对进口商品设置了新的贸易壁垒。
语言障碍
Even with translation apps, the language barrier can still cause misunderstandings.
即使有翻译软件，语言障碍仍可能导致误解。
进入壁垒
High startup costs are a major barrier to entry for small businesses.
高昂的启动成本是小企业进入市场的重大壁垒。
通往真相的唯一障碍是对发现真相的恐惧。
We often avoid asking hard questions because of this barrier.
我们常常因为这种障碍而避免提出棘手的问题。
打破分裂我们的障碍。
The movement aimed to break down the barriers of discrimination.
这场运动旨在打破歧视的障碍。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.