n.痉挛，抽搐，(感情或反应)一阵阵发作，阵发

原形：spasm复数：spasms

She suffered a sudden spasm of coughing.
她突然一阵剧烈咳嗽。
The runner felt a sharp spasm of pain in his side.
那名赛跑者感到侧腹一阵剧痛。
The patient's leg jerked involuntarily in a muscle spasm.
病人的腿不由自主地抽搐了一下。
The child's hand clenched into a spasm of fear.
孩子的手因恐惧而紧握成拳。
A spasm of anger made him slam the door.
一阵怒火使他猛力摔门。
The old man's face twisted in a spasm of agony.
老人因痛苦而面部扭曲。
The horse reared back with a spasm of terror.
马因惊恐而猛地往后仰。
The athlete felt a spasm of cramp in his calf.
运动员感到小腿肌肉痉挛。
A spasm of laughter escaped her lips.
她忍不住笑出声来。
He experienced a spasm of nostalgia for his childhood home.
他对童年的家产生了一阵怀旧之情。