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Barrier是什么意思

Barrier

英[ˈbæriə(r)] 美[ˈbæriər]

n. 屏障，障碍，界限，壁垒，隔阂，阻碍，关口，栅栏，挡板；

复数：barriers;

同义词

n.
barrier的同义词之：障碍物;路障
obstruction fortification barricade
barrier的同义词之：其他释义
wall obstacle panel prevention dike blockade enclosure barricade obstruction fortification boundary damp gate embankment hurdle

同义词解析

以下这些名词均包含 "障碍(物)" 的意思
obstacle：指在达到目的或前进的过程中必须消除或绕过的障碍物，也指起阻碍作用等情况。
barrier：常指临时的或者可能跨越的障碍。
obstruction：常既指具体的障碍又可指抽象或喻意上的阻碍。
bar：既可指阻止进出或通过的栅栏一类的障碍物，也可用于抽象意义障碍。
hindrance：指妨碍他人进步或做事的人或物。

柯林斯高阶英汉双解学习词典释义

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.
例句
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。
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隔阂；阻碍

A barrier is a problem that prevents two people or groups from agreeing, communicating, or working with each other.
例句
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。 She had been waiting for Simon to break down the barrier between them... 她一直在等待西蒙打破他们之间的隔阂。
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.
例句
The demonstrators broke through heavy police barriers... 示威者们冲破了警察的重重设防。 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。
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.
例句
...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 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。
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.
例句
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。 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。

英汉词典释义

n.
栅栏, 关卡
障碍, 隔阂
Lack of confidence is the biggest barrier to investment in the region. 缺乏信心是在这一地区投资的最大障碍。
屏障；障碍物
分界线；隔阂；障碍
难以逾越的数量（或水平、数目）；关口

英英词典释义

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"
3. anything serving to maintain separation by obstructing vision or access

行业词典

体育：栏架；拦板；挡板；栏杆；障碍；起跑屏障；
医学：障，屏障，障壁，垒；
地理学：障壁坝；
海洋科学：沙坝；
电力：遮栏；
电工：遮栏；