n.[U]

1. 增加；增殖，繁殖
   The multiplication of numbers has made our club building too small.

   會員的增加使得我們的俱樂部擁擠不堪。

2. 【數】乘法；乘法運算
   do multiplication

   做乘法

n.

1. the process of multiplying.
2. Mathematics  the process of combining matrices, vectors, or other quantities under specific rules to obtain their product.