hurdle什么意思、怎么读？单词用法、记忆法、发音音标、反义词辨析、词语翻译、例句造句

hurdle 音标：['hɜːdl]

n. 障碍, 跳栏, 临时活动篱笆vt. 用篱笆围, 越过, 克服【经】障碍

Even with the free scholarship system, too few members of the lower or middle class could jump this hurdle.

即使存在着奖学金制度，下等和中等阶级中，很少有人能超越这个鸿沟。