迎奥运:全夷易近英语教程第12课Unit 20 In the hosp ... chronic disease慢性病 short of breath呼吸急促 throat n.咽喉，喉咙 ...
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?呼吸短促
... Close your eyes 闭上你的眼 be short of breath呼吸短促 vt. 释放； 放开； 发布； 发行 ...
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?呼吸
...pMC PRM ? pMC 精密跑道监察系统 be short of breath ? 呼吸 beijing has made rapid progress and it was already succeeded in hosting the 2008 olympic games ? 北京方面取得了迅速的进展...
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?气喘
... 支气管 bronchus; bronchi-; bronchio ... 气喘be short of breath; asthma; ... 支气管气喘病 bronchial asthma ...
If you're experiencing crushing chest pain with or without pain in your left arm, are shortofbreath, or have a sense of impending doom, you may be having a heart attack.