It confirmed our deepening suspicions that she was planning to leave.这证实了我们不断加重的猜疑，她是在打算离开。

A deepening [=worsening] financial crisis threatened the economy.不断恶化的金融危机威胁到了经济。

the country's deepening poverty那个国家不断加剧的贫困

deepening shadows [=shadows that are becoming darker]渐浓的暮色