let (something) slip by
забыть или пропустить что-либо важное
I let my parent's wedding anniversary slip by without congratulating them on the occasion.
Другие идиомы:
- let off steam
- let (something) slip (out)
- let one's hair down
- let (someone) know (about something)
- let (something) ride
- let sleeping dogs lie
- let (something) slide
- let (someone) off the hook
- let alone (something)
- let (someone) in on (something)
- let the grass grow under one's feet
- let it rip
- let (something) go
- let bygones be bygones
- live and let live