Constants
n. 常量, 常数；物理常数（constant的复数）
🗣️ 情景例句
You're joking. Pete Waters?
你在开玩笑吧。Pete Waters？
The word once spoken can never be realled.
一言既出，驷马难追。
I don't think we'll be able to pay these price.
这种价钱我们恐怕没办法接受。