sub-group

音标: ['sʌbgru:p]
sub-group是什么意思、sub-group怎么读
【化】 族

sub-group汉语翻译

【化】 族

sub-group英语解释

名词 sub-group:

  1. a distinct and often subordinate group within a group
    同义词:subgroup
  2. (mathematics) a subset (that is not empty) of a mathematical group
    同义词:subgroup