How then do we make sense of these phenomena ?

那么这些现象对我们有怎样的意义呢？

Bond market bubbles are curious phenomena .

债券市场泡沫是一种有趣的现象。

He was a physicist , an observer of phenomena .

他是个物理学家，一个现象观察者。

Even basic phenomena such as short-term memory remain poorly understood .

对于短暂记忆等基本现象的认识也仍然十分匮乏。

Japan 's shrinking population is at the root of both phenomena .

日本日益减少的人口是这两种现象的根本原因。