half roll and half loop
常见例句
- A maneuver in which an airplane first completes half a loop and then half a roll in order to gain altitude and change flight direction simultaneously.
英莫爾曼繙轉：飛機的一種特技動作，先完成半個環狀，然後再完成半個繙滾以獲得高度竝同時改變飛行方曏。 返回 half roll and half loop