The moment he had said this,he regretted it.

问题描述:

The moment he had said this,he regretted it.
请翻译这个句子,
并分析它的构成...
是不是the moment that he had said this...啊?

他说这句话时已经后悔了
the moment后省略的是when
逗号前面是时间状语从句