muscle spasm肌肉痉挛
facial spasm[医]面痉挛
词根：spasm
spasmodic 痉挛的，痉挛性的；间歇性的
spastic 痉挛的
spasmodically 断续性地；发作性地；痉挛性地
spastic 麻痹患者
spasticity 强直状态，[临床] 痉挛状态
1.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。
2.A muscular spasm in the coronary artery can cause a heart attack.
3.I had slipped a disc and was frozen in a spasm of pain.
我的一块椎间盘脱臼了，突然一阵疼痛使我动弹不得。
4.The injection sent his leg into spasm.
一针打下去，他的腿就痉挛了。