音标:['fɒ:fәuld] ;
a. 四重的, 四倍的, 四垒的
adv. 四倍, 四重
r. by a factor of four

词性分布:
形容词100%

fourfold的用法和样例:

例句

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

词汇搭配

  • fourfold axis四重轴
  • fourfold table四格表
  • fourfold block四轮滑车
  • fourfold correlation四项相关
  • fourfold axis of symmetry四重对称轴
  • fourfold symmetry四重对称
【近义词】