N a race in which competitors leap over hurdles 42 inches (107 cm) high 高栏赛跑
vietnamese high hurdles nationality高栏民族
110m high hurdlesm高栏运动
metre high hurdles一百一十米高栏
the high hurdles高栏赛跑
N（名词） a race in which competitors leap over hurdles 42 inches (107 cm) high 高栏赛跑