['spæzəm]
spasm
n. 抽筋,痉挛

例句与用法:

  1. A sudden sharp spasm of pain.
    阵痛突发的尖锐的痉挛痛
  2. A spasm or fit; a convulsion.
    阵发痉挛或短暂发作;抽搐
  3. The muscles in the athlete's leg went into spasm.
    那运动员的腿抽筋了。
  4. They burst into a spasm of laughter.
    他们爆发出一阵笑声。

英英解释:

名词 spasm:

  1. a painful and involuntary muscular contraction
  2. 同义词:cramp, muscle spasm
  3. (pathology) sudden constriction of a hollow organ (as a blood vessel)