sub-topic

基本解释

He covers a wide and varied assortment of sub topics and by the time he\'s finished, his daughter is somewhat awestruck with this sudden influx of bizarre new knowledge.
他的女儿对这些突然涌入的奇怪的新知识感到肃然起敬。他的爸爸最后问她：“那么，为什么你想知道关于性的事呢?
He covers a wide and varied assortment of sub topics and by the time he's finished, his daughter is somewhat awestruck with this sudden influx of bizarre new knowledge.
然后他又继续接着给她讲是如何运作的，他涉及面的非常广，各主题分门别类，然后一直到他结束。他的女儿对这些突然涌入的奇怪的新知识感到肃然起敬。
Can we shunt the talks onto a new topic?
我们谈话换个新话题好吧？
Let's take leave of the topic and turn to another.
这个问题就说到这里吧，现在来谈谈另一个话题。
The topic seemed to have a fascination for her.
这个题目似乎对她很有吸引力。