持续的员工流动是公司内部更深层次管理问题的明显征兆。

The constant staff turnover is a clear ___symptom of deeper management issues within the company.

选民的高度冷漠是对政治体系普遍不信任的一种表现。

The high voter apathy is a ___symptom of a widespread distrust in the political system.

频繁的公众抗议仅仅是潜在经济不平等问题的表象。

The frequent public protests are merely a ___symptom of the underlying economic inequality.