Ecncapsulation
[计] 封装
🗣️ 情景例句
my brother Robbie,
我弟弟Robbie
In this flat country people grow wheat and corn and raise cattle.
在这个平原国家人种小麦和玉米并且养牛。
What do you find hardest in English?
你觉得学习英语哪方面最难？