Boundary treatment
[计] 边界处理
🧩 词语组成解析
🗣️ 情景例句
When did the Roman Empire come into being?
罗马帝国是什么时候形成的？
Though thy enemy seem a mouse,yet watch him like a lion.
敌人即使小如鼠，防他也要如防狮。
I can't get home so early, Dad!
这么早我到不了家，爸爸！