at the school gate=at the gate of the school at the school gate=at the gate of the school at the school gate=at the gate of the school

问题描述:

at the school gate=at the gate of the school
at the school gate=at the gate of the school
at the school gate=at the gate of the school

准确的说应该是at the school gate等于at the gate of school 。

一样,可以互换
一个时名词作定语,一个是介词短语作定语