Pestalozzi
佩斯特拉齐(Johann Heinrich, 1746-1827, 提倡实物教学法的瑞士教育学家)
🗣️ 情景例句
Oh yes.
噢， 好啊。
I took off my hat.
我摘下了我的帽子。
Many strange new means of transport have been developed in our century,
本世纪已研制出许多新奇的交通工具，