expectoration
英 [ɪkˌspektə'reɪʃn] 美 [ɪkˌspektə'reɪʃn]

n.

痰；吐出物；吐痰；咳痰

英英释义

expectoration[ ek,spektə'reiʃən ]

• n.
  • the process of coughing up and spitting out
  • the act of spitting (forcefully expelling saliva)

    同义词：spitspitting

权威例句

expectoration
expectoration
Expectoration
Pulmonary paragonimiasis with expectoration of worms: a case report.
Improved sputum expectoration following a single dose of INS316 in patients with chronic bronchitis
Effect of exercise and physiotherapy in aiding sputum expectoration in adults with cystic fibrosis.
Observation on effect of chirismus vibrating lung on expectoration of patients accepting mechanical ventilation
Airways obstruction, chronic expectoration, and rapid decline of FEV1 in smokers are associated with increased levels of sputum neut...
Differing perspectives of sputum and its expectoration: a qualitative study involving patients with cystic fibrosis and physiotherap...
Effect of addition of exercise to chest physiotherapy on sputum expectoration and lung function in adults with cystic fibrosis.
Salh W, Bilton D, Dodd M, Webb AK. Effect of exercise and physiotherapy in aiding sputum expectoration in adults with cystic fibrosi...
Aerosolized amiloride: dose effect on nasal bioelectric properties, pharmacokinetics, and effect on sputum expectoration in patients...
Effect of high-frequency oral airway and chest wall oscillation and conventional chest physical therapy on expectoration in patients...