"After a few long minutes, as the blizzard was growing stronger, the helicopter lifted off for the third time," Chen recalls. "Inching a sliver off the ground, the helicopter finally lifted off at an angle."
「又過了很長很長的幾分鐘，風雪越來越大，直昇機三度起飛，用離地面極小的角度，側飛離開極點。」