Why pleasant smells do not reduce pain in men is a question still to be answered by scientists.

为什么好闻的味道不能减轻男子的疼痛，这是一个有待科学家们继续探索的问题。

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Why pleasant smells do not reduce pain in men is a question still to be answered by scientists.

为什么好闻的味道不能减轻男子的疼痛，这是一个有待科学家们继续探索的问题。

youdao