美国罗彻斯特大学的首要作者兼心理学教授RichardRyan说：“自然是灵魂的加油站”。

"Nature is fuel for the soul, " says Richard Ryan, lead author and a professor of psychology at the University of Rochester.

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美国罗彻斯特大学的首要作者兼心理学教授RichardRyan说：“自然是灵魂的加油站”。

"Nature is fuel for the soul, " says Richard Ryan, lead author and a professor of psychology at the University of Rochester.

youdao