Addaverter
加法转换器
🗣️ 情景例句
He was a dull man and you had to explain things very slowly to him.
他脑筋迟钝，你必须慢慢地给他解释事情。
The man is drawing blueprints for a new house.
这个人在设计新房屋的蓝图。
Do you have an appointment?
您约好了吗？