card up one's sleeve

Другие идиомы:

• call the dogs off
• cash cow
• cast pearls before swine
• cat gets one's tongue
• cat nap
• cat on a hot tin roof
• champ/chomp at the bit
• change horses in midstream
• cock-and-bull story
• copycat
• cry wolf
• curiosity killed the cat
• clip (someone's) wings
• cock of the walk
• cold turkey