inquietness

例句：

1. 1. She was so anxious about the exam results that she couldn't sleep last night.
   她对考试结果非常焦虑，以至于昨晚都睡不着。
2. 2.The tension in the room was palpable; everyone was on edge.
   房间里的气氛紧张，每个人都感到不安。
3. 3. The sudden news of a loved one's death can be incredibly upsetting for anyone feeling inquietness.
   对于任何人来说，突然得知亲人去世的消息都可能让人感到非常不安。