Curbing
n. 边石, 边石的材料
🗣️ 情景例句
What did you tell Grandpa?
那你是如何对爷爷说的呢？
Please come over any time.
请随时光临。
In the conversion of saliva into poison, one might suppose that a fixed process took place.
人们可能认为，唾液转变成毒液，其中有固定的程序。