But it again raises the question of whether this phenomenon is real?

但它再次引出一个问题，那就是这种现象是否真实？

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Recently, researchers have been examining whether this phenomenon—dubbed "baby brain"—has an objective basis.

最近，研究者们正在研究这个被称之为“婴儿脑”的现象，是否有着生理基础。

youdao

Recently, researchers have been examining whether this phenomenon — dubbed "baby brain" — has an objective basis.

最近，研究者们正在研究这个被称之为“婴儿脑”的现象，是否有着生理基础。

youdao

It matters, of course, whether this immunity from criticism is a transient phenomenon or a permanent one.

ECONOMIST: The people��s prince | The

"We cannot be certain whether this encouraging performance is merely a World Cup phenomenon or a longer-term trend towards recovery, " Chairman Ralph Bernard said in a statement.

BBC: Radio group hopes for upturn

Darwin himself was intrigued by this phenomenon, in which different groups of organisms independently evolve similar solutions to similar problems, whether these solutions are teeth, eyes, brains, ecosystems or societies.

ECONOMIST: Evolution