discomfort
noun [ C or U ] uk/dɪˈskʌm.fət/ us/dɪˈskʌm.fɚt/
C1 不适，不安；令人不适（或不安）的事物
a feeling of being uncomfortable physically or mentally, or something that causes this
You may feel a little discomfort for a few days after the operation. 在手术后的几天里你可能会感到有些不适。