let (someone) know (about something)
дать кому-либо знать о чём-либо
"Good-bye, darling. Have a nice trip! Let me know when you arrive at the airport."
Другие идиомы:
- let down one's hair
- let (something) ride
- let (someone) off (easy)
- let out (someone)
- let (someone) go
- let up on (someone or something)
- let (something) off
- let (someone) have it (with both barrels)
- let go with (something)
- live and let live
- let (someone) down
- let the grass grow under one's feet
- let (someone) off
- let (something) loose
- let it all hang out