out of one's shell
01
used to refer to someone who has become more comfortable or confident in conversing with people
Idiom
例子
After years of being reserved and quiet, Mark finally broke out of his shell during college. He started making new friends and became the life of every party.
Ever since joining the drama club, Sarah has really come out of her shell. She used to be so shy, but now she's confident and even performs on stage.
