名词
中文翻译：支气管扩张剂
同义词：
['支气管扩张药，支气管舒张剂例句：1. The doctor prescribed a bronchodilator to help him breathe easier.（医生开了一种支气管扩张剂来帮助他呼吸更轻松。）']
例句：
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1. The doctor prescribed a bronchodilator to help him breathe easier.
医生开了一种支气管扩张剂来帮助他呼吸更轻松。
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2.The patient was given a bronchodilator for his chronic obstructive pulmonary disease.
病人被给予一种支气管扩张剂治疗他的慢性阻塞性肺病。
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3. During the asthma attack, the bronchodilator helped to relieve her breathing difficulties.
在哮喘发作期间，支气管扩张剂帮助缓解了她的呼吸困难。