Pavlovism
n. 巴甫洛夫学说
🗣️ 情景例句
But I was lucky enough to have a career as a music teacher
但我很幸运， 有一个音乐教师的事业
In elementary school,the child learns to read and write.
在小学，孩子学习读写。
We have all experienced days when everything goes wrong.
我们大家都有过事事不顺心的日子。