I don't like going away for too long里的go 是瞬间动词,为什么可以和too long连用?

I don't like going away for too long里的go 是瞬间动词,为什么可以和too long连用?
I don't like going away for too long里的go 是瞬间动词,为什么可以和too long连用?

I don't like going away for too long里的go 是瞬间动词,为什么可以和too long连用?
有这种说法.不是说go away 这个动词所表的动作持续多久,而是出去以后要多久才能回来.
比如：
我要出去三天
I‘ll go away for three days.