lung

• Blood is aerated in the lungs .
  血液在肺部与氧结合。
• Lungs retain relatively insoluble particulate material .
  肺脏内留有不溶解的颗粒物质。
• Smoking is responsible for many cases of lung cancer .
  吸烟是许多人患肺癌的致病因素。
• The lungs dilate when breathing .
  呼吸时肺部扩张。
• The respiratory tract conveys oxygen-rich air to the lungs .
  呼吸道给肺输送富氧的空气。
• His lungs still raw from the exertion of the march .
  一路走得吃力，至今他胸肋还隐隐作痛。
• The lungs should be examined for possible pulmonary edema .
  应检查肺部，视其是否有肺水肿。
• Rare clean sweet air rushes into her grateful lungs .
  难得的清新爽朗的空气吹进了她的胸膛。
• Infected lungs are firm, nodular and variegated color .
  感染的肺脏坚实、结节状、五颜六色。
• Smoking can cause lung cancer .
  吸烟可致肺癌。