let (someone) in on (something)
сообщить кому-либо что-либо по секрету
They didn't let their relatives in on their secret plan to buy a new yacht.
Другие идиомы:
- let one's emotions show
- let it rip
- let (something) loose
- let go of (something)
- let go with (something)
- let alone (something)
- let (something) slide by
- let the chips fall where they may
- let the buyer beware
- let the cat out of the bag
- let (something) slide
- let (someone) off (easy)
- let grass grow under one's feet
- let the chance slip by
- let out (someone)