let sleeping dogs lie

Другие идиомы:

• let grass grow under one's feet
• lie low
• let on
• top dog
• to hound (someone)
• let it all hang out
• let (someone) go
• rain cats and dogs
• lie in state
• let things slide
• as sick as a dog
• let (someone) off the hook
• see a man about a dog
• let (someone) know (about something)
• call the dogs off