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muscular contractions的英文翻译是什么意思，词典释义与在线翻译：
英英释义
名词 muscular contraction:
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(physiology) a shortening or tensing of a part or organ (especially of a muscle or muscle fiber)
muscular contractions的用法和样例：
例句
- A sudden, involuntary, spasmodic muscular contraction causing severe pain, often occurring in the leg or shoulder as the result of strain or chill.
痉挛一种由于紧张或寒冷而导致的肌肉突发性、无意识的、间歇性的紧缩，能导致剧烈的疼痛，通常发生在腿部或肩部 - An instrument for recording muscular contractions.
肌动描记器记录肌肉收缩的器械
