translation.en: So, much like you're seen at night by a car, then the idea is that you can see, if you illuminate tissue, you can see deeper parts of tissue because there is that reflective tape there that is made out of silk.
translation.zh: 这就像你在夜间看到一辆车一样 只要你照射这组织，你就能看到大致的样子 你能看到组织下更深层的 因为这个反光带是用丝做的