房间的阴暗让人感到压抑。

The ___gloominess of the room made it feel oppressive.

连绵的阴雨加剧了他心中的忧郁。

The continuous rainy days deepened his ___gloominess.

听到坏消息后，她脸上笼罩着深深的忧郁。

After hearing the bad news, a deep ___gloominess settled over her face.