a chance in a million

An extremely rare or unlikely chance, opportunity, or possibility. According to the tech company, there is only a chance in a million that their new facial recognition software could be fooled by a printed photograph. I knew it was a chance in a million to photograph the rare bird during its mating ritual.

a ˌchance in a ˈmillion

(informal) a very unlikely possibility: If you lost your ring on the beach, it’s a chance in a million that you’d find it again.

词组	a chance in a million
释义	a chance in a million a chance in a million An extremely rare or unlikely chance, opportunity, or possibility. According to the tech company, there is only a chance in a million that their new facial recognition software could be fooled by a printed photograph. I knew it was a chance in a million to photograph the rare bird during its mating ritual. See also: chance, million Farlex Dictionary of Idioms. a ˌchance in a ˈmillion (informal) a very unlikely possibility: If you lost your ring on the beach, it’s a chance in a million that you’d find it again. See also: chance, million Farlex Partner Idioms Dictionary See also: one chance in a million on the (off) chance on the chance lose out lose out on (something) lose out on miss out miss out on miss out on (something) on the off chance
随便看	have you met have your back to the wall have your bread buttered on both sides have your cake and eat it have your cross to bear have your doubts have your eye on somebody/something have your feet on the ground have your finger on the pulse have your fingers/hand in the till have your fingers in the till have your good, plus, etc. points have your hand in the till have your hands full have your head in the clouds have your head screwed on have your head up your arse have your heart in have your heart in the right place have your heart in your mouth have your, his, its, etc. uses have your/its moments have your mind on other things have your moments have your monkey up