let down one's hair

Другие идиомы:

• let (something) loose
• let out (some kind of sound)
• let (someone) down easy
• let go with (something)
• let the chips fall where they may
• let (someone) in on (something)
• let grass grow under one's feet
• let one's emotions show
• let (something) slip (out)
• let bygones be bygones
• let out (something)
• let sleeping dogs lie
• live and let live
• let (someone) have it
• let go of (something)