spasm
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n. [临床] 痉挛；抽搐；一阵发作
n.
痉挛；抽搐；（能量、行为等的）突发；发作
变形
复数：spasms
英英释义
spasm[ 'spæzəm ]
n.
a painful and involuntary muscular contraction
同义词：crampmuscle spasm
(pathology) sudden constriction of a hollow organ (as a blood vessel)
词组短语
muscle spasm肌肉痉挛
facial spasm[医]面痉挛
双语例句
用作名词(n.)
A curious spasm passed through her.
一种奇异的痉挛的感觉传遍她周身。
The spasm convulses her facial muscles.
痉挛使她面部的肌肉抽搐。
权威例句
alpha-Adrenergic receptors and coronary spasm: an elusive linkEvaluation of cerebrovascular spasm with transcranial Doppler ultrasound.
Arteriographic evidence of coronary arterial spasm in acute myocardial infarction.
Prospective study of microvascular decompression in hemifacial spasm.
Progression of coronary atherosclerosis: Is coronary spasm related to progression?
Suppression of coronary artery spasm by the Rho-kinase inhibitor fasudil in patients with vasospastic angina.
Frequency of provoked coronary arterial spasm in 1089 consecutive patients undergoing coronary arteriography.
Histamine provocation of clinical coronary artery spasm: implications concerning pathogenesis of variant angina pectoris.
A missense Glu298Asp variant in the endothelial nitric oxide synthase gene is associated with coronary spasm in the Japanese.
Rho-kinase-mediated pathway induces enhanced myosin light chain phosphorylations in a swine model of coronary artery spasm.
spasm
spasm: [14] A spasm is etymologically a sudden ‘stretching’ of a muscle (although in fact physiologically spasms are contractions of muscle tissue). The word comes via Old French spasme and Latin spasmus from Greek spasmós, a derivative of the verb span ‘pull’. This in turn was descended from the Indo-European base *spə- ‘stretch’. The metaphorical notion of ‘intermittence’ (based on the intervals between spasms) emerged in the derived adjective spasmodic [17] in the 19th century.=> stadium
spasm (n.)
late 14c., "sudden violent muscular contraction," from Old French spasme (13c.) and directly from Latin spasmus "a spasm," from Greek spasmos "a spasm, convulsion," from span "draw up, tear away, contract violently, pull, pluck," from PIE *spe- "stretch." Figurative sense of "a sudden convulsion" (of emotion, politics, etc.) is attested from 1817.
spasm (v.)
1900, from spasm (n.). Related: Spasmed; spasming.
1. Spasm of the small labyrinthine vessels can give rise to vertigo and hearing loss.
小迷路血管痉挛能引起眩晕和听力丧失。
-- 来源 -- 英汉 - 辞典例句
2. In a spasm of rapture he tears off his chains.
他狂喜之下挣断锁链。
-- 来源 -- 英汉 - 辞典例句
3. A spasm of pain contorted his face.
一阵剧烈的疼痛扭歪了他的脸。
-- 来源 -- 英汉 - 辞典例句
4. Our maddening frustration was in fact the final spasm of a decade of struggle.
我们最感痛心的，就是打了十年仗，末了还要吃一阵苦头。
-- 来源 -- 英汉 - 辞典例句
5. A spasm passed through Grace.
一阵抽搐掠过了格雷丝的全身。
-- 来源 -- 英汉 - 辞典例句
6. During the spasm of alarm over Norway, he had once visited the Florence consulate.
在挪威引起的那场惊慌时，他曾经找过佛罗伦萨领事馆。
-- 来源 -- 英汉 - 辞典例句
7. He had a spasm of doubtful pride.
他体验了一阵不塌实的自豪感。
-- 来源 -- 英汉 - 辞典例句
8. The smile on his lips froze, apparently a spasm caught his breath.
他唇边的微笑冻结了；显然一阵痉挛使他透不过气来。
-- 来源 -- 英汉 - 辞典例句
9. Then the end of the Korean War produced another spasm of reappraisal.
后来，朝鲜战争的结束引起了又一次重新评价的热潮。
-- 来源 -- 英汉 - 辞典例句
10. Secondary radiologic signs that are indicative of active dwodenal ulcer are mucosal edema and spasm.
提示十二指肠流动性溃疡的放射学间接征象是粘膜水肿和痉挛。
-- 来源 -- 英汉 - 辞典例句
spasm
