If these efforts fail the bull is finally lassoed, held fast and killed by driving a knife blade into the spinal column just back of the horns. 尤利西斯·格兰特.U.S.格兰特的个人回忆录.
The bull was then lassoed and killed in the manner above described. 尤利西斯·格兰特.U.S.格兰特的个人回忆录.