_要_有_光_

冷门知识 | 丰富你的知识储备 is a science podcast hosted by _要_有_光_. It has 1,000 episodes, with the latest published April 2026.

雨滴为什么砸不死蚊子？羊水为什么叫“羊水”？如何科学地擤鼻涕？。。。你不知道的各种冷知识尽在掌握！

science ·zh-cn ·1000 episodes