let sleeping dogs lie

Другие идиомы:

• let (something) slide
• let off steam
• go to the dogs
• tail wagging the dog
• let out (someone)
• let (someone) off (easy)
• let go with (something)
• lie through one's teeth
• lie fallow
• let (something) slip by
• let (something) off
• in the doghouse
• let up
• let (something) loose
• let the grass grow under one's feet