a bucking bronco in the rodeo牛仔竞技表演中一匹弓背跳跃的野马This bronco bucked its rider in just ten seconds.这匹野马仅10秒钟就弓背跃起把骑者摔了下来.The bronco spilt his rider.野马把它的骑手从背上摔了下来.In rodeo, cowboys and cowgirls participate in calf roping, bul...
a bucking bronco in the rodeo牛仔竞技表演中一匹弓背跳跃的野马The bronco spilt his rider.野马把它的骑手从背上摔了下来.This bronco bucked its rider in just ten seconds.这匹野马仅10秒钟就弓背跃起把骑者摔了下来....