fēi / xíng / yuán / tōng / guò / cāo / zòng / gǎn / lái / kòng / zhì / fēi / jī / de / fēi / xíng / fāng / xiàng飞行员通过操纵杆来控制飞机的飞行方向。Pilots control the flight direction of the aircraft through the control lever.