Newbie | What Does This Word Mean?

Some say "1.3 billion people," but we say "1.3 billion human
dictionaries." That's right, why should you thumb through one of
those new-fangled "book" thingies when you can rely on glorious
oral tradition and just ask people what words mean? This lesson
will equip you to do just that, in Chinese! Episode link:
https://www.chinesepod.com/1979