每日習(xí)語(yǔ)：come out of one‘s shell(7.18)

come out of one's shell
    不再害羞
    例句：
    We finally got Frank to come out of his shell and talk to some
    people at the party.
    我們終于使弗蘭克不再害羞而且使他在舞會(huì)上和別人交談起來(lái)。