Aperiodicity
n. 非周期性, 無周期性\\n[計] 非周期
??? 情景例句
The rich few nations of this world take up the vast majority of the wealth and resources.
少數幾個富裕的國家占有了大多數的財富和資源。
What's the date today?
今天幾號？
Apparently, there is a good deal of truth in this idea.
顯然，這種說法里面包含著許多真實性。