mul.ti.pli.ca.tiveadj.(形容词)Tending to multiply or capable of multiplying or increasing.趋于增加或倍增的:有倍增或增加的倾向的或者能够倍增或增加的Having to do with multiplication.倍增的:乘法运算有关的【引伸】mul.tipli.cativelyadv.(副词)