【鬼谷说】耳鼻喉的演化：什么器官会一气之下换了个赛道

Whole-channel inclusion: 芳斯塔芙 is an honest teaching channel (title sample + 3 transcripts read: All three samples lack transcripts, but titles and descriptions indicate structured evolutionary biology explainers consistent with the channel's established teaching format.); this title passed a strict title check (sonnet) after a labelling pass.

A 19-minute video from 芳斯塔芙: “【鬼谷说】耳鼻喉的演化：什么器官会一气之下换了个赛道”.

Video by 芳斯塔芙, played through YouTube's embedded player.