circumscribed

The king's power was circumscribed by the new constitution.

用法提示：circumscribed 作为形容词，表示权力被限制在特定范围内。

Her social life is circumscribed by her demanding job.

用法提示：circumscribed 描述社交生活受到工作约束的状态。

The study had a circumscribed focus on urban areas only.

用法提示：circumscribed 修饰 focus，表示研究主题被严格限定。