Impermanency
n. 非永久, 非永久性, 暂时, 暂时性
🗣️ 情景例句
I ate eggs and drank mild for breakfast today.
我今天早餐吃了鸡蛋和喝了牛奶。
He tried to sell me his lousy radio.
他想把他那台破收音机卖给我。
While I write my pen moves, but the paper keeps still.
我写字时，笔是移动的，纸是静止的。