Capsulation
[计] 密封, 封闭\\n[化] 包囊化作用; 胶囊化作用
🗣️ 情景例句
I'm glad for the dog.
我真替那只狗高兴。
You can't make something out of nothing.
巧妇难为无米之炊。
The letter x stands for an unknown number.
字母x代表未知数。