单词：ischaemic_stroke 

名词

• 
  [1.n.ischaemic_stroke] (同义词:[ischemic_stroke]  [ischaemic_stroke]  )
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  注释列句：the most common kind of stroke; caused by an interruption in the flow of blood to the brain (as from a clot blocking a blood vessel)
• 上位词 -> [stroke( n. 击, 敲, 报时的钟声, (网球等)一击, (划船等)一划, (绘画等)一笔, 一次努力, 打击 vt. 抚摸 )]  [attack( n. 进攻, 攻击, (用语言)抨击, 批评, 疾病发作, 侵袭 vt. 攻击, 抨击, 动手处理(某事) vi. 攻击 )]  [affliction( n. 痛苦, 苦恼 )]  [trouble( n. 烦恼, 麻烦, 动乱, 纠纷, 疾病, 故障, 问题 vt. (使)烦恼, 麻烦, 打扰, 麻烦自己, 费神, 费心 )]  [happening( n. 事件, 意外发生的事 )]  [event( n. 事件, 事变, 结果, 活动, 精力, 竞赛 )]  [psychological_feature(心理特征 )]  [abstraction( n. 提取 )]  [entity( n. 实体 )]