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
OK. Let's have a look at it.
好，让我们来看看。
To think in the bathroom
在浴室中思考
has spent his lifetime studying active volcanoes and deep caves in all parts of the world.
花了毕生的精力来研究世界各地的活火山和探洞。