let alone (something)
не говоря уж о чём-либо
I don't have enough time to write a letter let alone write an essay.
Другие идиомы:
- let (something) slide by
- let the cat out of the bag
- let well enough alone
- let things slide
- let grass grow under one's feet
- let (someone) know (about something)
- let up
- let (something) off
- let out (some kind of sound)
- let on
- live and let live
- let go of (something)
- let down one's hair
- let one's hair down
- let (someone) in on (something)