obstacle xinchi外语
obstacle英 [ˈɒbstək(ə)l] 美 [ˈɑːbstək(ə)l]
n. 障碍，阻碍；障碍物
[ 复数 obstacles ]
短语
obstacle to sth 纪念碑 ; 形成阻碍
obstacle race 障碍赛跑 ; 竞走项目 ; 障碍赛 ; 越障碍物比赛
obstacle detection [电子] 障碍探测 ; 故障探测 ; 难点检测
obstacle
n.something immaterial that stands in the way and must be circumvented or surmounted"lack of imagination is an obstacle to one's advancement"; "the poverty of a district is an obstacle to good education"
同义词： obstruction
an obstruction that stands in the way (and must be removed or surmounted or circumvented)
以上来源于: WordNet
柯林斯英汉双解大词典
obstacle /ˈɒbstəkəl/ CET4 TEM4
1. N-COUNT An obstacle is an object that makes it difficult for you to go where you want to go, because it is in your way. 障碍物
例：Most competition cars will only roll over if they hit an obstacle.
多数赛车在撞到障碍物时都会翻车。
2. N-COUNT You can refer to anything that makes it difficult for you to do something as an obstacle. 障碍
例：Overcrowding remains a large obstacle to improving conditions.
过度拥挤仍然是改善条件的一大障碍。
词组短语同近义词词语辨析
obstacle course n. 超越障碍训练场
n. 障碍，干扰；妨害物interference , let , bar , disturbance , dam
obstruction, barrier, hindrance, obstacle, bar
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。
以上来源于网络
双语例句原声例句权威例句
Overcrowding remains a large obstacle to improving conditions.
过度拥挤仍然是改善条件的一大障碍。
A lack of qualifications can be a major obstacle to finding a job.
学历不足可能成为谋职的主要障碍。
Most competition cars will only roll over if they hit an obstacle.
多数赛车在撞到障碍物时都会翻车。
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