barrier是什么意思 barrier在线中文翻译

barrier['bæriә]

汉语翻译

n. 障碍, 栅栏
【化】 势垒; 阻片; 阻挡层
【医】 障, 屏障, 障壁, 垒
【经】 关卡

词意辨析

obstacle, barrier, obstruction, bar, hindrance

这些名词均含“障碍(物)”之意。
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，也指起阻碍作用的情况。
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。

英语解释

名词 barrier:

1. a structure or object that impedes free movement
2. any condition that makes it difficult to make progress or to achieve an objective同义词：roadblock
3. anything serving to maintain separation by obstructing vision or access

例句

1. The ice skater rammed into the barrier.溜冰者撞到护栏上了。
2. The crowd linked arms to form a barrier.群众臂挽著臂组成人墙。
3. The lorry shaved the barrier, scraping its side.那辆卡车掠过路障，刮坏了车身。
4. The Sahara Desert is a natural barrier between north and central Africa.撒哈拉沙漠是北非与中非之间的天然屏障。
5. Heavy duties on imports and exports are a barrier to international trade.进出口的高关税是国际贸易的障碍。
6. The horse took the barrier easily.那匹马轻松地越过了障碍。

详细解释

bar.ri.er
n.（名词）A structure, such as a fence, built to bar passage.栅栏，挡板，壁垒，关卡：一种建造物，例如篱笆，用来禁止通行Something immaterial that obstructs or impedes:非物质的妨碍或阻碍物：例句：Intolerance is a barrier to understanding.See Synonyms at obstacle 偏狭是理解的一大障碍参见 obstacle
Ecology A physical or biological factor that limits the migration, interbreeding, or free movement of individuals or populations.【生态学】 障碍：物理或生物因素，可以限制迁移、杂交或个体及群体的自由运动A boundary or limit.界限或限制Something that separates or holds apart.分开物，隔离物：用于分开或隔离的事物A movable gate that keeps racehorses in line before the start of a race.起跑屏障：在比赛开始前，使赛马位于线内的可以活动的门The palisades or fences enclosing the lists of a medieval tournament. Often used in the plural.高围栏：用来围住中世纪马上比武大赛赛场的木栏或栅栏，常用复数Geology An ice barrier.【地质学】 冰障
来源：Middle English barrer 中古英语 barrer from Old French barriere 源自 古法语 barriere from Vulgar Latin *barr3ria 源自 俗拉丁语 *barr3ria from *barra [bar] 源自 *barra [禁止，阻止]