It is like the sense of chill that follows immersion of the hand in a volatile liquid.

这很像把手浸入挥发性液体后的那种凉飕飕的感觉。

《新英汉大辞典》

On the one hand, it can increase immersion and help ground the user in the VR experience, when contrasted to representing the player as a disembodied entity.

一方面，它可以增加沉浸感，并在虚拟现实中的体验中给予用户脚踏实地的感觉，这与用虚无缥缈的实体来表现玩家形成了鲜明的对比。

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