spu
tum
复数形式
sputa
1
痰, 黏液
mucus or phlegm that is coughed up from the respiratory tract, typically as a result of infection or disease
- The doctor asked the patient to provide a sample of sputum for laboratory analysis.
医生要求患者提供痰样本进行实验室分析。
- The color and consistency of sputum can provide clues about the underlying respiratory condition.
痰液的颜色和稠度可以提供有关潜在呼吸系统疾病的线索。
- Chronic bronchitis is characterized by the production of excessive sputum.
慢性支气管炎的特点是产生过多的痰。
- The nurse observed the patient's sputum for signs of blood or pus.
护士观察了病人的痰，以寻找血液或脓液的迹象。
- Effective treatment of pneumonia often involves clearing the lungs of sputum to improve breathing.
肺炎的有效治疗通常包括清除肺部的痰以改善呼吸。
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