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:
at first glance 乍看之下
释义:
If you say that something is true or seems to be true at first glance, you mean that it seems to be true when you first see it or think about it, but that your first impression may be wrong.
例句
At first glance his conclusion seems convincing, but a closer scrutiny reveals a critical flaw in his assumption.
GRE
中文：名词组描述英文翻译：【计】noun-group description...
中文：名词组英文翻译：【计】noun-group...
中文：名词组角色英文翻译：【计】noun group case...
中文：名词组变化英文翻译：【计】noun-group change...
中文：动词组英文翻译：【计】verb group...