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
The wind's really howling today.
今天风刮的真凶。
It's only a suggestion, you don't have to take it.
这只是一个建议，你可以不听。
You always tell me to drive slowly, darling.
你总是叫我开慢点，亲爱的。