🧩 词语组成解析
n. 护土鲨属\\n
🗣️ 情景例句
Oh, how do you do, Xiao Fu. This is Mary.
哦，你好，小付。我是Mary。
Why are you so sad?
你为什么这样伤心？
This product is doing very well in foreign countries.
这种产品在国外很畅销。