Definition: an unpleasant physical feeling caused by an injury or illness Level: A2
跑完步后我突然感到胸口一阵疼痛。
I felt a sudden ___pain in my chest after running.
他昨晚感到膝盖一阵剧痛。
He felt a sharp ___pain in his knee last night.
她忍受着背部的疼痛继续工作。
She continued working despite the ___pain in her back.
