grand jury

grand-jury的词性：
n.Law （名词）【法律】

1. A jury of 12 to 23 persons convened in private session to evaluate accusations against persons charged with crime and to determine whether the evidence warrants a bill of indictment.
大陪审团：有12至23人的陪审团，通过与外界隔绝的庭内合议来评判对某些人的犯罪指控并决定证据是否能确定罪行