gloomily

例句：

1. 1. She looked at the sad expression on her friend's face and felt a sense of gloominess creep over her.
   她看着朋友悲伤的表情，感到一种沮丧的情绪悄然袭来。
2. 2. The gloominess of the weather made it hard for them to enjoy their picnic.
   天气的阴沉让他们很难享受他们的野餐。
3. 3. He sighed deeply, feeling a deep sense of gloominess wash over him.
   他深深地叹了口气，感到深深的沮丧笼罩着他。