副王

例句：

1. 1. The king's advisor is the deputy king of the kingdom.
   国王的顾问是王国的副王。
2. 2. The deputy king was appointed to oversee the construction project.
   副王被任命监督建设项目。
3. 3. The deputy king often attends the meetings of the council.
   副王经常出席议会会议。