translation.en: ZK: Right. It was that that started a conversation with Professor Suslick and myself, and he was explaining to me the things that this is making possible, beyond just detecting spoiled food. It's really where the significance of it lies.
translation.zh: ZK：对。这始于我跟萨斯里克教授的一段谈话， 他向我解释了其中的原理。 检测变质的食物并不是它的真正意义所在。