suglossary / S.U. s.u.abbr. Straight up. • When a prosecutor writes this on a defendant’s file, it usu. means that the prosecutor plans to try the case — that is, not enter into a plea bargain. 词条贡献者 译者Jenna,毕业于法国顶尖的高级翻译学院,擅长翻译有关互联网与电子商务领域的法律文件。