Constants
n. 常量, 常数；物理常数（constant的复数）
🗣️ 情景例句
Did you have dinner, Robbie?
你吃晚餐了吗， Robbie？
Hunger fetches the wolf out of the woods.
饥饿引狼出森林。
He became mortally ill a few months before we had planned to go and,
就在他计划回国的前几个月，他突然身患绝症。