hurdle

n.跨栏；障碍

hundredweight, hung, hung parliament, hung-over, hunger, hunger after, hunger for, hunger march, hunger strike, hunger striker., hungrily, hungry, hunk, hunkers, hunt, hunt for, hunter, hunting, huntress, huntsman, hurdler, hurdy-gurdy, hurl, hurling, hurly-burly, hurrah, hurrah (also hurray), hurricane, hurricane lamp (also storm-lantern), hurriedly, hurry, hurry up, hurt, hurtful, hurtfully, hurtfulness, hurtle, husband, husbandry, hush,