on the fly in Spanish
on the fly in Spanish
al vuelo
(baseball, of the ball) While in the air, without having touched the ground.
a vuelapluma
(idiomatic) Spontaneously or extemporaneously; done as one goes, or during another activity.
al vuelo
(idiomatic) Spontaneously or extemporaneously; done as one goes, or during another activity.
sobre la marcha
(idiomatic) Spontaneously or extemporaneously; done as one goes, or during another activity.