confide in someone
phrasal verb with confide verb [ I or T ] uk/kənˈfaɪd/ us/kənˈfaɪd/
向…倾诉;向…吐露情感（或秘密）
to share your feelings and secrets with someone because you trust them not to tell other people
She's nice, but I don't feel I can confide in her. 她人很好，可我还是觉得我不能对她推心置腹。