breathlessness ['breθləsnəs]

例句:

• Breathlessness is frightening but COPD is like training for a marathon.
  来自BBC
• Asthma causes wheezing and breathlessness.
  哮喘会造成气喘和呼吸困难。
  
• There had been no indication of either breathlessness or any loss of mental faculties right until his death.
  他去世前并未出现呼吸困难或意识不清的迹象。
  
• Ralph's face was dark with breathlessness.
  拉尔夫的脸由于接不上气而灰暗无光.
  
• Breathlessness and panic This is a difficult symptom to live with.
  来自BBC
• They're experienced in assessing and treating symptoms such as pain or breathlessness.
  来自BBC