倍增
近义词与同义词
按词义分组列出，使用时请结合具体语境。
increase twofold; "The population doubled within 50 years"
a multiplicative increase; "repeated copying leads to a multiplication of errors"; "this multiplication of cells is a natural correlate of growth"
increase by a factor of two; "doubling with a computer took no time at all"
基本解释
成倍地增长信心～ㄧ勇气～。