Mecanography
办公工作自动化, 管理工作自动化, 穿孔卡片制度
🗣️ 情景例句
We had a great time, Mom.
我们玩得非常开心，妈妈。
To hear a hundred times is not so good as to see once.
百闻不如一见。
I think it's broken.
我觉得好象坏了。