The participants were asked to sniff a jar containing either one of the three odours or the scentless oil, and then press a button to indicate whether they thought the jar smelled of anything.

  • 这些志愿者都被要求嗅装有某一种气味或无味的油的罐子,然后再按下按钮表示自己是否闻到什么了。

  • 互联网摘选 2025-01-20 18:51:02

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