Obstacle是指阻碍、障碍，常用于形容阻碍目标达成的困难或者物体。下面从词性、用法和同义词这3个方面来展开说明：

1. 词性：obstacle是名词，常用于作主语、宾语或者介词宾语。

2. 用法：

（1）作主语：

- The biggest obstacle to success is fear.

- Obstacles are opportunities in disguise.

- Overcoming obstacles makes us stronger.

（2）作宾语：

- They must overcome this obstacle to reach the summit.

- Don't let any obstacle stop you from achieving your dreams.

- We need to find a way to overcome this obstacle.

（3）作介词宾语：

- She had to navigate around multiple obstacles on the way to the finish line.

- The team had to overcome many obstacles in order to win the championship.

- The construction crew had to remove several obstacles before they could begin building the new road.

3. 同义词：barrier, hurdle, impediment, obstacle course, obstruction

下面是5个中英例句：

1. Fear is the greatest obstacle to success.（害怕是成功的最大障碍。）

2. The company has overcome many obstacles to become a leader in its industry.（该公司克服了许多障碍，成为该行业的领导者。）

3. They encountered many obstacles on their journey to success.（他们在成功的旅程中遇到了很多障碍。）

4. The team practiced on the obstacle course in preparation for the upcoming competition.（团队在障碍课程上进行练习，为即将到来的比赛做准备。）

5. The political opposition posed a significant obstacle to the page of the new law.（反对派对通过新法律构成了重大障碍。）

obstacle的意思是障碍物，阻碍。

中文翻译：障碍物，阻碍

读音：[bstkl]

例句：

1. The biggest obstacle to success is often fear of failure.

最大的成功障碍往往是害怕失败。

2. The project faced several obstacles, but we were able to overcome them.

该项目面临了几个障碍，们成功地克服了它们。

3. Lack of funding was the main obstacle to expanding the program.

缺乏资金是扩大该计划的主要障碍。

obstacle通常被翻译为"障碍 、设置障碍"的意思，还经常被翻译为障碍物，发音音标为['bstkl]，obstacle来源于英语，在《英英汉-英英汉词典》中，共找到56个与obstacle相关的例句。

Obstacle的翻译

1.障碍

例句:And the main obstacle, it turned out -- and this is a sad realization -- the main obstacle was me. (这个主要的障碍，它出现了， 并且这是一个令人沮丧的认识， 这主要的障碍就是我自己。)

2.设置障碍

例句:And if they came across an obstacle, like a rock, they had to sort it out themselves. (如果它们在路上遇到了 比如岩石之类的障碍， 它们必须自行解决。)

3.障碍物

例句:Some obstacle, something that's there that makes it oh so tough. (有些障碍， 东西是在那里， 使哦如此艰难。)

4.障碍、障碍物

例句,guys,but Secret Agent Laser Obstacle Lunch is just stupid. (翻译

用法及短语

obstacle一般作为名词使用，如在obstacle to([网络] 纪念碑；障碍；的障碍)、dielectric obstacle(介质障碍物)、incendiary obstacle(燃烧障碍)等常见短语中出现较多。

例句

1. Some obstacle, something that's there that makes it oh so tough. (翻译:有些障碍， 东西是在那里， 使哦如此艰难。)

guys,but Secret Agent Laser Obstacle Lunch is just stupid. (翻译

3. A lack of qualifications can be a major obstacle to finding a job. (翻译:学历不足可能成为谋职的主要障碍。)

4. And I've faced every obstacle as an artwork. (翻译:而我也以艺术品的身份 面对了每一次挫折。)

5. Tell me, am I justified in overleaping an obstacle of custom to attain her? (翻译:告诉我 我是否有权跨越世俗障碍，赢得芳心？)

6. Now thinking men have an alternative to that mindless obstacle course. (翻译:想想人们在不用动脑子的障碍赛外有了另一选择)

7. She's an obstacle to your happiness, dear, and must be removed. (翻译:她是你幸福大道上的绊脚石 亲爱的 必须得搬开)

8. But in writing and painting they're mostly internal; the obstacle is your own obtuseness. (翻译:而写作和绘画中，困难往往是内在的-限制你的是自己迟钝的内心。)

9. However, the main obstacle of the negotiation will appear in the negotiation of TWU and ALAEA. (翻译:然而，谈判的主要障碍将会出现在TWU和ALAEA的谈判中。)

10. And whenever I feel like I've identified an obstacle, (翻译:我便会解拆它，移除它 搬走它，捣毁它，轰掉它)

11. Well, Jason was a green beret. (翻译:Jason was a green beret. 并且击溃了他成功道路上的一切阻碍 and destroyed every obstacle to his success --)

12. Then appears the recognizant obstacle of different level, expression is fugue, crackbrained. (翻译:继而出现不同程度的意识障碍，表现为朦胧状态，精神错乱。)

13. However, in the question of legitimizing the Lady Mary, there remains one great obstacle. (翻译:在玛丽 in the question 合法子嗣这个问题上 of legitimizing the Lady Mary, 存在一巨大阻碍 there remains one great obstacle.)

14. There is not an obstacle in this world that will keep my son from this car. (翻译:不妨碍 在这个世界上 这款车，将让我的儿子。)

15. Most competition cars will only roll over if they hit an obstacle. (翻译:多数赛车在撞到障碍物时都会翻车。)

近义词&反义词

obstacle作为名词的时候，其近义词以及反义词有s、obstacles等。