飛びあがる

(1)move forward by leaps and bounds; "The horse bounded across the meadow"; "The child leapt across the puddle"; "Can you jump over the fence?"

(2)飛躍的に前進する

(3)move or jump suddenly, as if in surprise or alarm; "She startled when I walked into the room"

(4)まるで驚いたか警戒しているかのように、動くか、突然とぶ

(1)