vi.克服困难(hurdle的过去式与过去分词形式);
例句:
He crossed the lawn and hurdled the short fence.
他跑过草地,跳过低矮的栅栏。
He received five hurdled dollars in consideration of his services.
他得到500美元以作为他服务的报酬.
He hurdled the fence and went into her yard.
他跨过篱笆进了她家的院子。