Instillator
n. [医]滴注器
🗣️ 情景例句
Oh, nothing, thank you.
噢， 什么也不要。谢谢 。
He lacks the necessary experience.
他缺乏必要的经验。
I tried to say something, but my mouth was full of cotton wool.
我想说点什么，但我嘴里塞满了药棉。