【22分钟英字完整版.十三集连发.②】【纪录片.国家地理.怪异真相.Weird.But.True.S01-S03.2020】IMDB 7.9。博物馆，航天中心，科研机构，野外生存，Charlie和Kirby兄妹走访美国各地，体验各行各业，讲述怪异事物背后的科学原理。
Join hosts Charlie and Kirby Engelman as these siblings and science-lovers explore the fun and curious ways our world works. From searching for space rocks in Arizona to meeting some seriously cool dogs in Alaska - no topic is off limits.
#微博纪录片联盟# #超级教育节# #教育视频星计划#
猛犸君侯的微博视频
Join hosts Charlie and Kirby Engelman as these siblings and science-lovers explore the fun and curious ways our world works. From searching for space rocks in Arizona to meeting some seriously cool dogs in Alaska - no topic is off limits.
#微博纪录片联盟# #超级教育节# #教育视频星计划#
猛犸君侯的微博视频
