Rarifying
vt. 使成精细；使变稀薄\\nvi. 变稀薄；纯化
🗣️ 情景例句
Is it possible for you to go into it in more details?
能否解释得更详细一点？
It was a terrible experience.
那是一次可怕的经历。
What stores do you want me to order, Sir?
先生，您想要我订购些什么储存品？