As the glider turns through half a rotation, its airspeed is slowed down and the angle of attack increased as the pilot starts to pendulum underneath.是什么意思_As the glider turns through half a rotation, its airspeed is slowed down and the angle of attack increased as the pilot starts to pendulum underneath.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句