leave someone out in the cold
US /liːv ˈsʌm.wʌn aʊt ɪn ðə koʊld/
UK /liːv ˈsʌm.wʌn aʊt ɪn ðə koʊld/

1.
따돌리다, 정보를 주지 않다
to exclude someone from a group or activity, or to not give them information or help
:
•
They decided to leave him out in the cold when planning the party.
그들은 파티를 계획할 때 그를 따돌리기로 결정했다.
•
Don't leave me out in the cold; tell me what's going on.
나를 따돌리지 말고, 무슨 일이 일어나고 있는지 말해줘.