back up (someone or something)
поддержать кого-либо или что-либо
Collin's proposal was silly that's why nobody backed it up.
Другие идиомы:
- You scratch my back and I'll scratch yours.
- back down
- back out (of something)
- off one's back
- give (someone) the shirt off one's back
- back of beyond
- back in circulation
- back down (from someone or something)
- back to square one
- back to the drawing board
- turn one's back on (someone or something)
- get off (someone's) back
- back on one's feet
- on (someone's) back
- scratch (someone's) back