But for the first time, I asked you to be at least 9000 feet above, because this is also the national parachute Association USPA, identified as the height of the safety parachute.
但是第一次跳伞我要求你一定是要在，最低9000英尺以上的，因为这个也是美国国家跳伞协会USPA，认定的安全跳伞高度。
But for the first time, I asked you to be at least 9000 feet above, because this is also the national parachute Association USPA, identified as the height of the safety parachute.
但是第一次跳伞我要求你一定是要在，最低9000英尺以上的，因为这个也是美国国家跳伞协会USPA，认定的安全跳伞高度。
应用推荐