later another wrong idea about tomatoes grew up -the idea that they were poisonous..
问题描述：
later another wrong idea about tomatoes grew up -the idea that they were poisonous..
为什么要用the idea ,后面的同位语从句修饰说明前面的another wrong idea ,用the idea不是多此一举吗
答
the是定冠词,特指前面的那个idea.