...director-general of penal affairs at the justice ministry.
司法部刑事处处长
...penal and legal systems.
刑罚和司法体制
...imprisoned on an island that has served as a penal colony since Roman times.
被关押在自罗马时代以来就一直作为罪犯流放地的小岛上
英汉双解词典包含141091条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。