come out of one's shell
стать более общительным, дружелюбным "выйти из своей скорлупы"
Tim is very reserved; it's necessary for him to come out of his shell and become more sociable.
Другие идиомы:
- come a cropper
- come between (two people)
- come out for (someone or something)
- come to light
- come up in a discussion
- come on strong
- come from far and wide
- come to mind
- come down in the world
- come alive
- come into fashion
- come to a pretty pass
- come to terms with (someone or something)
- come down hard on (someone)
- come with the territory