Sputum
n. 唾液, 痰
? 同義詞
?? 牛津釋義
sputum
n[U]
(fml or medical 文或醫) liquid and mucus coughed up from the throat or lungs (esp as used to diagnose some diseases); saliva or spittle 痰（尤指可作診斷依據的）; 唾液; 口水.
??? 情景例句
He ran the drugstore
他經營藥房
He learns Spanish every day.
他每天都學西班牙語。
I suggest that you did not catch the 8 o'clock train,
您乘的不是8點鐘的火車，