时间: 2025-04-25 23:34:18
美: ['spæzəm]
英: ['spæz(ə)m]
n. [临床] 痉挛；抽搐；一阵发作
最后更新时间:2025-04-25 23:34:18
正式与非正式语境：
特殊场合：在医学、体育和康复领域，spasm 常用于描述**员的肌肉痉挛或患者的病态反应。
The sudden spasm in her back caused her to cry out in pain.
He experienced a spasm of anxiety before the presentation.
Muscle spasms can often be alleviated with stretching exercises.
The doctor diagnosed him with a spasm of the diaphragm.
She felt a spasm of excitement when she received the news.
同义词：
反义词：
通过上述分析和示例，可以更全面地理解“spasm”这个单词的含义、用法及其在不同语境中的应用。
[N-VAR] A spasm is a sudden tightening of your muscles, which you cannot control. 痉挛
例：A muscular spasm in the coronary artery can cause a heart attack.冠状动脉内肌肉痉挛会导致心脏病发作。