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单词 asthma
释义 asth·ma AHD[ăzʹmə, ăsʹ-] D.J.[ˈæzmə, ˈæs-]K.K.[ˈæzmə, ˈæs-]n.(名词)asthmaleft: inflamed bronchial tube with contracted muscles and mucus dischargeright: normal bronchial tube
  1. A chronic respiratory disease, often arising from allergies, that is characterized by sudden recurring attacks of labored breathing, chest constriction, and coughing.气喘(病):一种长期的呼吸系统疾病,通常由过敏症引起,特征是呼吸剧烈,胸部收缩,及咳嗽等的突然复发
Etymology语源
    1. Middle English asma 中古英语 asma
    1. from Medieval Latin 源自 中世纪拉丁语
    1. from Greek asthma 源自 希腊语 asthma
Related Forms继承用法asthmatʹic AHD[-mătʹĭk] (形容词)(名词)asthmatʹically adv.(副词)
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更新时间:2025/2/18 19:41:02