Factorial sign
[计] 阶乘号
🧩 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
Things here work very differently from back home.
这里的情况与你国家的情况有很多不同。
How about feed-back from your retailers and consumers?
你们的零售商和消费者的反映怎样？
Go down this street until you reach the second traffic lights. Turn right.
顺这条街往前走，直到第2个红绿灯处。往右拐。