Ecncapsulation
[计] 封装
🗣️ 情景例句
I would like to live somewhere near the university, or at least on a bus line.
我想住在大学附近，或者至少有公共汽车直达。
I hurried to my office.
我匆忙赶到办公室。
But this was before Annie Sullivan came to stay.
但是，这都是安妮·莎利文来住下之前的事了。