respiratory tract obstruction

• 呼吸道阻塞

respiratory tract obstruction的用法和样例：

例句

1. We report the case of a primary tracheal neurofibroma causing symptoms of airway obstruction in a 29-year-old woman.
   摘要我们在此报告一位二十九岁女性罹患原发性气管内神经纤维瘤而导致呼吸道阻塞症状的病例。
2. To resuscitate a severe airway obstruction, an emergency tracheotomy is required, which, however, results in a higher frequency of stomal recurrence later.
   又因其主要症状在于呼吸道阻塞，通常在第一线救护时须施行紧急气管切开术，这也容易造成日后气管造口的肿瘤转移。