That young girl is not the one whom she used to be.

问题描述:

That young girl is not the one whom she used to be.

1.对,这里包含一个由whom引导的定语从句.used to 过去一向……
2.翻译:这位年轻的姑娘已经不是从前的她了.(指变化很大)
3.类似例句:China today is not what she used to be.今日之中国再也不是过去的摸样了.