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sputum

英 /ˈspjuːtəm/美 /ˈspjuːtəm/
  • n.
    [生理] 痰；唾液
复数sputa或sputums

双语例句

  1. The appearance of sputum also showed the process from watery frothy sputum to mucus sputum to mucopuraleat sputum.
    痰液的出现也显示了从含水泡沫状痰液到粘液痰液到粘膜粘液痰液的过程。
  2. A non-productive cough does not expel sputum from the respiratory tract.
    干咳指不从呼吸道排出痰液的咳嗽。
  3. All completed a five-symptom questionnaire and underwent sputum TB culture and HIV testing.
    他们均完成了一张关于五种症状的调查问卷，并进行了肺结核菌痰培养和HIV检测。

网络短语

  • Abnormal sputum
    痰异常
  • bloody sputum
    带血的痰；血痰；鲜血痰
  • Sputum cup
    痰杯
  • rusty sputum
    锈色痰；锈色喀痰；铁锈色痰；棕红色痰
  • Sputum culture
    痰培养；痰液培养；痰液

同义词

n.
phlegmsaliva
[生理]痰；唾液

词义分布

痰
87.4%
痰液
9.2%
唾液
3.4%

英英释义

  • n.expectorated matter; saliva mixed with discharges from the respiratory passages; in ancient and medieval physiology it was believed to cause sluggishness

词源

  • sputum痰
    来自拟声词根辅音丛 sp-,吐，喷出，比较 spate,spew,spit,spout,sputter.引申词义痰。
  • sputum
    From New Latin, from Latin sputum ‎(“that which is spit out, spittle”), from spuere ‎(“to spit”).