hurdle是什么意思

hurdle

n. 障碍，难关；（供人或马在赛跑中跨越的）栏架，跨栏；跨栏赛跑，障碍赛跑；（把背叛者送往刑场的）囚...

n.篱笆,栏,障碍,跨栏,活动篱笆v.用篱笆围住,跳过(栏栅),克服(障碍)

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