Rarefication
n. 变稀薄, 稀薄
🗣️ 情景例句
Let's just all calm down,
让我们全都冷静下来，
Could you give her a message, please?
请问你能不能带个口信给她？
We're sorry, but we cannot allow your claim.
对不起，我无法接受你的赔偿要求。