He was killed because he ignored a warning to put stronger cords on his parachute...他忽视了降落伞上要求使用更结实的绳索的警告信息，因而命丧黄泉。First commercialization application just is knitted make sock and parachute.最初的商品化应用只是织制袜子和降落伞.The airman...
The Parachute Regiment could be forced to admit women.伞兵团可能会被迫招收女性。He plunged 300ft to the ground when his parachute collapsed.降落伞突然瘪了，他从300英尺的高空跌落到地面。He was almost strangled by his parachute harness straps.他差点被自己的降落伞吊带勒...