Arithmetical progression method
[经] 算术累进法
🧩 词语组成解析
a. 算术的, 算术上的\\n[机] 算术的
progression
[prə'ɡrɛʃən]
n. （事件的）连续;一系列;发展，进展;<数>级数;
🗣️ 情景例句
We have to maintain communication to understand each other.
必须保持交流以求相互理解。
The computer is going to kill me.
我快要被电脑逼死了。
I didn't have a penny the last time I saw you.
上次我见到你时，我连一个铜板也没有。