barrier
英
/ˈbæriə(r)/
美
/ˈbæriər/
n.
障碍;屏障;阻力;关卡;分界线;隔阂;难以逾越的数量（或水平、数目）
复数： barriers
记忆技巧：barr 栏；障碍 + ier 表物 → 栅栏
高考CET4考研IELTSTOEFLTEM4
牛津词典
noun
1
屏障；障碍物
an object like a fence that prevents people from moving forward from one place to another
The crowd had to stand behind barriers.
人群只好站在障碍物后面。
Show your ticket at the barrier.
请在验票处出示车票。
see also crash barrier
2
~ (to sth)
障碍；阻力；关卡
a problem, rule or situation that prevents sb from doing sth, or that makes sth impossible
the removal of trade barriers
贸易壁垒的消除
Lack of confidence is a psychological barrier to success.
缺乏信心是阻碍成功的心理因素。
3
~ (between A and B) | ~ (against sth)
分界线；屏障；隔阂
something that exists between one thing or person and another and keeps them separate
The Yangtze river is a natural barrier to the north-east.
长江是东北方向的一道天然屏障。
There was no real barrier between reality and fantasy in his mind.
在他的头脑中，现实与幻想之间没有真正的界线。
Ozone is the earth's barrier against ultra-violet radiation.
臭氧是地球防止紫外线辐射的屏障。
the language barrier (= when people cannot communicate because they do not speak the same language)
语言隔阂（因语言不通而无法交流）
4
难以逾越的数量（或水平、数目）；关口
a particular amount, level or number which it is difficult to get past
the first player whose earnings passed the $10 million barrier
第一位收入超过1 000万元大关的运动员
百度翻译对原文进行调整，例句发音部分来自牛津
柯林斯词典
barrier
频次
1
N-COUNT 障碍；壁垒；阻碍
A barrier is something such as a rule, law, or policy that makes it difficult or impossible for something to happen or be achieved.
Duties and taxes are the most obvious barrier to free trade.
关税和税收是自由贸易的最大壁垒。
2
N-COUNT 隔阂；阻碍
A barrier is a problem that prevents two people or groups from agreeing, communicating, or working with each other.
There is no reason why love shouldn't cross the age barrier...
爱没有理由不能跨越年龄的阻碍。
3
N-COUNT 关卡；栅栏
A barrier is something such as a fence or wall that is put in place to prevent people from moving easily from one area to another.
The demonstrators broke through heavy police barriers...
示威者们冲破了警察的重重设防。
4
N-COUNT 障碍物；挡板；屏障
A barrier is an object or layer that physically prevents something from moving from one place to another.
...a severe storm, which destroyed a natural barrier between the house and the lake...
猛烈的暴风雨摧毁了房子和湖之间的一道天然屏障
5
N-SING 大关；界限
You can refer to a particular number or amount as a barrier when you think it is significant, because it is difficult or unusual to go above it.
They are fearful that unemployment will soon break the barrier of three million...
他们担心失业人数很快将突破300万大关。
6
See also: crash barrier; sound barrier
英英释义
noun
1
a structure or object that impedes free movement
2
any condition that makes it difficult to make progress or to achieve an objective
intolerance is a barrier to understanding
Synonym:
roadblock
3
anything serving to maintain separation by obstructing vision or access
数据来源：WordNet
双语例句
全部 障碍 屏障 阻力 关卡 隔阂
1
They fell in love in spite of the language barrier.
尽管有语言障碍，他们还是相爱了。
《牛津高阶英汉双解词典》
2
He was one of the last of the crowd to pass through the barrier
他是那群人里最后一批跨越障碍的。
《柯林斯高阶英汉双解学习词典》
3
The Yangtze river is a natural barrier to the north-east.
长江是东北方向的一道天然屏障。
《牛津高阶英汉双解词典》
4
There was no real barrier between reality and fantasy in his mind.
在他的头脑中，现实与幻想之间没有真正的界线。
《牛津高阶英汉双解词典》
5
The car crashed through the barrier and came to rest in a field.
汽车闯过护栏，在一块田里停了下来。
《牛津高阶英汉双解词典》
6
Police had to erect barriers to keep crowds back.
警察得设立路障来阻截人群。
《牛津高阶英汉双解词典》
7
Police had to erect barriers to keep crowds back.
警察只得设立路障来阻截人群。
《牛津高阶英汉双解词典》
8
The barriers kept the crowd back.
障碍物拦住了人群。
《牛津高阶英汉双解词典》
9
Ozone is the earth's barrier against ultra-violet radiation.
臭氧是地球防止紫外线辐射的屏障。
《牛津高阶英汉双解词典》
10
The lowering of trade barriers has led to a free-for-all among exporters.
降低贸易壁垒导致出口商各自为政。
《牛津高阶英汉双解词典》
11
The fans pushed against the barrier.
球迷们推挤着路障。
《牛津高阶英汉双解词典》
12
He hurdled two barriers to avoid reporters.
他跳过了两个障碍物以躲避记者。
《牛津高阶英汉双解词典》
13
He broke through the pain barrier at 25 kilometres and went on to win his first marathon.
他克服了25公里时的痛苦极限，进而赢得了他的第一个马拉松冠军。
《牛津高阶英汉双解词典》
14
These man-made barriers will ensure a very high degree of protection
这些人造屏障将会确保提供高度的保护。
《柯林斯高阶英汉双解学习词典》
15
There is no reason why love shouldn't cross the age barrier
爱没有理由不能跨越年龄的阻碍。
《柯林斯高阶英汉双解学习词典》
16
Physical and ideological barriers had come down in Eastern Europe.
物质和意识形态上的障碍在东欧已不复存在。
《柯林斯高阶英汉双解学习词典》
17
The packaging must provide an effective barrier to prevent contamination of the product.
包装必须提供有效的保护，以免产品受污染。
《柯林斯高阶英汉双解学习词典》
18
Duties and taxes are the most obvious barrier to free trade.
关税和税收是自由贸易的最大壁垒。
《柯林斯高阶英汉双解学习词典》
19
We want to promote cosmetics that appeal across the colour barrier.
我们想推销各种肤色的人都喜欢的化妆品。
《柯林斯高阶英汉双解学习词典》
20
She hit the last barrier and sprawled across the track.
她撞上了最后一个跨栏，整个人趴在了跑道上。
《柯林斯高阶英汉双解学习词典》
21
I broke through the poverty barrier and it was education that did it.
我摆脱了贫困，这要归功于教育。
《柯林斯高阶英汉双解学习词典》
22
England's World Cup hero is determined to play through the pain barrier.
英格兰的世界杯英雄决定带伤上阵。
《柯林斯高阶英汉双解学习词典》
23
They are fearful that unemployment will soon break the barrier of three million
他们担心失业人数很快将突破300万大关。
《柯林斯高阶英汉双解学习词典》
24
I realized I had to surmount the language barrier.
我意识到我不得不克服语言障碍。
《柯林斯高阶英汉双解学习词典》
25
A train plowed into the barrier at the end of the platform
火车撞上了月台尽头的栅栏。
《柯林斯高阶英汉双解学习词典》
26
The Popular Front failed, as expected, to pass the 5 per cent barrier.
不出所料，人民阵线没能突破5%大关。
《柯林斯高阶英汉双解学习词典》
27
As each woman reached the barrier one of the men glanced at her papers.
每一位女士来到关卡前，其中一个男士便会扫一眼她的证件。
《柯林斯高阶英汉双解学习词典》
28
Several red and white barriers marked the road at intervals of about a mile
路上设有几处红白相间的路障，相互间隔约一英里。
《柯林斯高阶英汉双解学习词典》
29
Steel barriers can bend and absorb the shock.
钢制栅栏可以弯曲并能吸收冲击力。
《柯林斯高阶英汉双解学习词典》
30
The barriers are lethal to fish trying to swim upstream.
这些障碍物对于想要往上游游动的鱼儿来说是致命的。
《柯林斯高阶英汉双解学习词典》
词语用例
词语搭配
barrier与以下词性连用
adj.
psychological barrier
心理障碍
racial barrier
种族隔阂
n.
language barrier
语言障碍
police barrier
警方关卡
barrier islands/reef
障壁岛/堡礁
prep.
barrier between
…之间的障碍
v.
break down a barrier
打破屏障
cross a barrier
越过障碍
同反义词
同义词
n.
obstaclebarobstruction
同义词辨析
obstacle bar barrier obstruction 【导航词义：障碍】
obstacle n. 障碍（物）
〔辨析〕
指在达到目的或前行的过程中必须消除或绕过的障碍（物），可以是具体的或抽象的东西。
〔例证〕
Terrorism is an obstacle to peace.
恐怖主义是和平的障碍。
His car hit an obstacle yesterday in the competition.
昨天他的车在比赛中撞上了障碍物。
bar n. [书]障碍，妨碍
〔辨析〕
指做某事的障碍，通常为抽象之物。
〔例证〕
They have decided to set a bar to competition.
他们已经决定要设置障碍以阻止竞争。
At that time being a woman was a bar to promotion in this profession.
那时在这一职业中，身为女性便是晋升的障碍。
barrier n. 障碍，壁垒
〔辨析〕
多指产生阻碍或限制作用的政策、法律、问题等。
〔例证〕
The removal of trade barriers means a lot to that country.
贸易壁垒的消除对那个国家而言意义重大。
What remains the biggest barrier to women succeeding at work?
女性取得事业成功的最大障碍是什么？
obstruction n. 障碍物，阻塞物
〔辨析〕
指堵塞道路、通道、管道等的东西。
〔例证〕
There may be an obstruction in the drainpipe.
排水管里可能有阻塞物。
Remove the vehicle that is causing the obstruction.
把造成阻塞的车辆挪走。
词根词缀
词根
bar(r)
1= weight 重
baricadj. 气压的
baritonen. 男中音
bari〔= bar〕重 + tone 声音 → 压下去的声音 → 男中音
barometern. 气压计
baro〔= bar〕重 + meter 计量仪 → 气压计
2= barrier 栏；障碍
barragen. 阻塞
barr 栏；障碍 + age 表行为 → 用障碍拦住 → 阻塞
barricaden. 障碍物
barr 栏；障碍 + ic …的 + ade 动作的结果 → 障碍物
barriern. 栅栏
barr 栏；障碍 + ier 表物 → 栅栏
embarrassv. 使难堪
em 使… + barr 栏；障碍 + ass → 使遇到障碍 → 使难堪
数据来源：新东方英语词汇速记大全
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