Cách sử dụng
The word hurdle can be used to describe a problem or obstacle that needs to be overcome in order to achieve a goal. For example, if someone wants to become a doctor, they may have to pass many difficult exams along the way. Each of these exams would be a hurdle that the person needs to overcome in order to become a doctor. The word can also be used in sports, where athletes jump over a series of hurdles in a track and field event. In both cases, the word hurdle refers to something that needs to be cleared or overcome in order to move forward.