众所周知，词汇是GRE考试的基础。那么怎样才能掌握GRE必备的词组呢？
这里为大家总结一些常用的核心词组，希望对各位备考有帮助。

本期GRE必备词组:
on grounds of 由于……原因;基于……

  释义:

If one acts on grounds of something, his action is brought as a result of that thing.

 例句

Discrimination on the grounds of sex or race is unlawful.

 GRE

First, the Court required especially strict scrutiny of legislation that employed a “suspect classification,” meaning discrimination against a group on grounds that could be construed as racial.
首先，最高法院要求对那些采用“嫌犯分类”的法律进行严格审查，这种分类意味着基于人种能给一个特定族群带来歧视。