(pathology) sudden constriction of a hollow organ (as a blood vessel)
a painful and involuntary muscular contraction 同义词:cramp, muscle spasm,
其他语种释义
spasmとは意味:spasm n. けいれん; 発作, (感情などの)一時的高まり, 衝動. 【動詞+】 ◆cause a spasm けいれんを引き起こす ◆have a spasm of nausea 突然吐き気を催す ◆relieve a spasm けいれんを静める. 【+動詞】 ◆She was suddenly caught by a spasm of fear that he might find o...