Swing and a miss什麼意思

"Swing and a miss" is a term used in baseball to describe an instance where a batter swings at a pitch but fails to make contact with the ball. It is typically announced by the play-by-play broadcaster or the official scorer after the batter has swung and the ball has missed the bat, resulting in a strike being called or recorded against the batter.

This term is often used in a more general sense to describe a failed attempt or an unsuccessful effort, especially one where there was an obvious attempt to achieve something but the result was not successful.