barrier 英 [ˈbæriə(r)]
美 [ˈbæriɚ]
复数形式:barriers
barrier 词典解释
名词屏障;障碍;栅栏;分界线
及物动词把…关入栅栏;用栅栏围住
barrier 词典例句
名词
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The police put a barrier across the road.
警察设了路障。
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They soon overcame the language barrier.
不久他们便克服了语言上的障碍。
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The police put up barriers to control the crowd.
警察设置障碍物,藉以控制人群。
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Mike was stopped at the barrier because he forgot to show his ticket.
麦克在剪票口被拦住了,因为他忘记出示车票。
barrier 网络解释
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障碍物
...防火墙是一个障碍物(barrier)来阻止网络中的黑客来访问你的网络,防止他们拷贝、更改或毁坏您的重要信息,这个保护性的障碍物是由许多部分组成的,如路由器和网关,将它们配置成某种特定的访问控制策略....
barrier 英英释义
noun
-
a structure or object that impedes free movement
-
any condition that makes it difficult to make progress or to achieve an objective
e.g. intolerance is a barrier to understanding
Synonym: roadblock
-
anything serving to maintain separation by obstructing vision or access
barrier [ˈbæriə(r)]
高考
四级
六级
考研
托福
雅思
英语释义
1
n. a structure or object that impedes free movement
2
n. any condition that makes it difficult to make progress or to achieve an objective
3
n. anything serving to maintain separation by obstructing vision or access
相关单词辨析
这组词都有“障碍(物)”的意思,其区别是:
obstruction: 常既指具体的障碍又可指抽象或喻意上的阻碍。
barrier: 常指临时的或者可能跨越的障碍。
hindrance: 指妨碍他人进步或做事的人或物。
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。
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。