Leaving the aircraft with three other skydives, Aikins wore an oxygen mask, which he removed at 4,500 meters.
艾肯斯带着氧气面罩同另外三名花样跳伞运动员一起离开飞机,在4500米高处他摘掉了面罩。
词典释义:
高空跳伞
Leaving the aircraft with three other skydives, Aikins wore an oxygen mask, which he removed at 4,500 meters.
艾肯斯带着氧气面罩同另外三名花样跳伞运动员一起离开飞机,在4500米高处他摘掉了面罩。