newcastle disease
柯林斯词典
1. N an acute viral disease of birds, esp poultry, characterized by pneumonia and inflammation of the central nervous system 雞瘟; 家禽的嚴重病毒性疾病，其特征爲肺炎及中樞神經系統發炎
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1. N an acute viral disease of birds, esp poultry, characterized by pneumonia and inflammation of the central nervous system 雞瘟; 家禽的嚴重病毒性疾病，其特征爲肺炎及中樞神經系統發炎