Erlang's formula
[计] 厄兰公式
🧩 词语组成解析
formula
['fɔ:mjulə]
n. 公式，准则;客套话;方案;婴儿食品;
🗣️ 情景例句
What's this about, Harvey?
这是怎么回事 Harvey
These two students drank a lot of coffee.
这两个学生喝了许多咖啡。
But even when such refinements are not available, there is plenty to keep you occupied.
即使没有这些消遣条件，也总是有事可做。