Commemorator
n. commemorate的变形
🗣️ 情景例句
They can keep a record of all of the important dates
他们可以记录下重要的日子。
When flatterers meet, the devil goes to dinner.
马屁精会面，魔鬼去赴宴。
Hello. You must be Dr Yang. How do you do? My name's David Lee.
嗨。你一定是杨博士吧。您好！我是大卫·李。