Factorial operator
[计] 阶乘运算符
🧩 词语组成解析
factorial
['fæktɔ:riəl]
adj. 因子的，阶乘的;
n. 阶乘积，阶乘;
🗣️ 情景例句
Why does the boss have such a large, comfortable chair?
为什么老板有张那么舒服宽大的椅子？
I recognize that he is more clever than I am.
我承认他比我聪明。
John
约翰