be onto
中級 (B1) informal
To know that something important is there, or to have figured out what someone is really up to.
"The scientists believe they're onto a new treatment that could change everything."
文脈の中で聞く
Bold and the Beautiful - 2009 (S22 E175) FULL EPISODE 5576
The Bold and the Beautiful · 4:48
He may be onto us.
The Strangest Phenomena Ever Seen on Earth
Astrum Extra · 27:06
your senses might be onto something.
The Rams picking Ty Simpson at 13 is not the same as the Packers picking Jordan Love | NFL Live
Mina Kimes - ESPN · 4:55
Ryan Clark, you might be onto something and it might not be during the season,
Spring Doubles Championship Europe & South America
Brawlhalla · 426:20
She'll be happy to get that damage and that's going to be onto without a weapon