fourfold

汉语翻译

a. 四重的, 四倍的, 四垒的
ad. 四倍, 四重

英语解释

形容词 fourfold:

four times as great or many同义词：quadruple, four-foldhaving four units or components同义词：quadruple, quadruplicate, quadruplex, four-fold

副词 fourfold:

by a factor of four同义词：four times

例句

In some cases output has increased more than fourfold.在有些情况下，产量增加了3倍多。The population in this area has increased fourfold.该地区的人口已增加到四倍。