n.栏干；障碍
[计算机] 障碍.
vt.跨越某物
I defy you to jump that high hurdle. 我倒要看看你能不能跳过那高栏。
His horse fell as it jumped the last hurdle. 他的马在跨跃最后一个跳栏时跌倒了。
用作及物动词 (vt.)You have to hurdle to London and get the intelligence back. 你得克服困难到达伦敦把那份情报取回来。
n.跳栏比赛选手；制造竹篱笆者
