音标:['ɒbstәkl] ; 柯林斯词典等级:2 级;
n. 障碍, 妨害物, 阻碍
n. something immaterial that stands in the way and must be circumvented or surmounted
n. an obstruction that stands in the way (and must be removed or surmounted or circumvented)
词型变化:名词复数形式 : obstacles
考试类型:[四级/六级/考研/托福/IELTS/GRE]
词性分布:
名词100%

obstacle的用法和样例:

例句

用作名词(n.)
  1. Lack of education is an obstacle of success.缺乏教育是成功的障碍。
  2. This is the chief obstacle to world peace.这是世界和平的主要障碍。
  3. He took every obstacle in his stride.他轻易地度过一切难关。
  4. Overstaffing has become the obstacle for reforms.人浮于事已成为改革的绊脚石。
  5. Can you smooth away the obstacle on the road?你可以清除路上的障碍物吗?

常见句型

用作名词(n.)
  1. 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。
  2. Lack of education is an obstacle to success.缺乏教育是成功的障碍。
  3. When short waves are sent out and meet an obstacle, they are reflected.短波发出后,遇到障碍物就反射回来。
  4. She felt that her family was an obstacle to her work.她感到她的家庭妨碍她的工作。

词汇搭配

用作名词 (n.)
动词+~
  • 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
形容词+~
  • chief obstacle主要障碍
  • natural obstacle天然障碍
  • serious obstacle严重的障碍
  • tremendous obstacle巨大的障碍
  • unexpected obstacle没预料到的障碍
~+名词
  • obstacle course障碍赛跑训练场
  • obstacle race障碍赛跑
介词+~
  • amid many obstacles许多障碍之中
  • all kinds of obstacles各种阻碍
~+介词
  • obstacle to对…的障碍

经典引文

  • Drunkenness was as much of an obstacle to enlightenment as lack of education.

    出自:M. Girouard
  • Her racial background need pose no obstacle to advancement.

    出自:Independent

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