Hurdle
01
栏架, 障碍
a light, movable barrier that competitors must jump over in certain races
例子
Several hurdles were set up on the track for practice.
为了练习，在跑道上设置了几道跨栏。
02
跨栏跳跃, 障碍物跨越
the action of leaping over an obstacle
例子
The team practiced their hurdle repeatedly before the race.
团队在比赛前反复练习了他们的跨栏。
03
障碍, 困难
a difficulty or problem that must be overcome in order to achieve something
例子
Completing the extensive paperwork was a major hurdle in the adoption process.
完成大量的文书工作是收养过程中的一个主要障碍。
to hurdle
01
跨栏, 跳过障碍
to jump over obstacles while running
例子
Right now, the runner is hurdling over the obstacles on the course with determination.
现在，这位跑步者正以坚定的决心跨越赛道上的障碍物。
