Sputum
n. 唾液, 痰
✅ 同义词
📖 牛津释义
sputum
n[U]
(fml or medical 文或医) liquid and mucus coughed up from the throat or lungs (esp as used to diagnose some diseases); saliva or spittle 痰（尤指可作诊断依据的）; 唾液; 口水.
🗣️ 情景例句
I suppose I could call him.
我想我可以打电话给他。
Let's go visit them.
让我们去拜访他们吧。
No, thank you.
不要了，谢谢。