obstacle
音标发音
- 英式音标 ['ɒbstək(ə)lˈɒbstəkl]
- 美式音标 [ˈɑːb.stə.kəl]
- 国际音标 ['ɔbstəkl]
- 英式发音
- 美式发音
基本解释
- n. 障碍，干扰，妨碍；障碍物
词源解说
- 14世纪中期进入英语，直接源自古法语的obstacle，意为反对；最初源自拉丁语的obstaculum，意为障碍。
词根记忆
- ob(在…上) + sta(看作stand) + (a)cle(东西)→站在路中间的东西→障碍物
- ob(反) + sta(=stand，站) + cle(东西)→反着站的东西→障碍
- ob(反) + st(=stand站) + acle(表小东西)→反着站的小物体→障碍，妨碍物
- ob(反) + st(=stand站立) + acle(表小东西)→反着站的物体→障碍，妨害物
- ob(反) + sta(站) + (a)cle(表东西)→反着站，挡住了去路→障碍
- ob(反) + st(=stand站) + acle(东西)→反着站的东西→障碍
同根派生
- obstacle
英汉例句
- The huge tree that had been blown down by the storm was an obstacle to traffic.
被风暴刮倒的大树是交通的障碍。
用作名词 (n.)
词组短语
- clear away 〔remove〕 obstacles 排除障碍
- come across 〔encounter, meet〕 an obstacle 遇到障碍
- constitute 〔overcome, take〕 obstacles 构成〔克服,越过〕障碍
- install an obstacle 设置障碍
- overleap obstacles 越过障碍物
- chief obstacle 主要障碍
用作名词 (n.)
动词+～
形容词+～
英英字典
- something that blocks you so that movement, going forward, or action is prevented or made more difficult
- An obstacle is an object that makes it difficult for you to go where you want to go, because it is in your way.
- You can refer to anything that makes it difficult for you to do something as an obstacle.
剑桥英英字典
柯林斯英英字典
专业释义
- 障碍
The knowledge sharing is the most obstacle in the knowledge management.
而知识分享是知识管理的最大障碍。 - 问题
The number one obstacle is not capital shortage, technical backwardness but industrial structure defect.
束缚我国经济进一步发展的首要问题不再是资金短缺、技术落后，而是我国的产业结构。 - 受阻因素
- 越障
In theory,the result of the obstacle ability to strengthen with the robotic number increasing is confirmed.
在理论上论证了蛇形机器人的越障能力随着机器人的个数增加而相应增强。法学
- 障碍
ChapterⅢ: Legal obstacle of the breakthrough of contemporary ownership rule.
第三章股份同期所有权规则突破的法律障碍剖析。 - 阻力
Part two is the concrete analysis of the obstacle and incentive of Chincse administrative reform.
第二部分是对中国行政改革动力、阻力的具体分析。文学
- 灰阑
- 障碍物
- 障碍物