Disposability
n. disposable（用后便扔的物品, 一次性物品, 不回收的物品；一次性使用的, 用完便扔的）的变形
🗣️ 情景例句
I really have to go.
我真的得走了。
The brightest of all things, the sun, has its spots.
金无赤足，人无完人。
What kind of price did you have in mind?
你说多少呢？