twinge
noun [ C ] uk/twɪndʒ/ us/twɪndʒ/
剧痛，刺痛;痛苦，难过
a sudden short feeling of physical or mental pain
I felt a twinge in my knee. 我感到膝盖一阵剧痛。
He was feeling twinges from a calf injury after 20 minutes of the game. 比赛20分钟后他感到受伤的小腿剧痛。
I admit I felt a twinge of guilt as we left. 我承认，在我们离开时我感到非常内疚。