这里的where 只是个引申意义,这是where的用法之一你去多查查例句就明白了.【用法4】where用于引申意义:
Where will all this trouble lead?( =What result will it have?) 这件麻烦的事会惹出什么结果?
The crisis has reached a point where the receiver will have to be called in.危机已经到达非把破产管理人叫来不可的地步.
Where others are weak,he is strong.别人的弱点正是他的优势.
Where the money is,there’s the power.有钱就有势.
Can you succeed where others failed?别人干砸的事情,你能干成吗?