《BBC地平线：我们该关了动物园吗？》是一部HD高清免费完整版在线播放的影视巨作，《BBC地平线：我们该关了动物园吗？》由志刚影视推荐超高人气经典影视作品, 主要讲述了：Liz Bonnin presents a controversial and provocative episode of Horizon, investigating how new scientific research is raising hard questions about zoos - the film explores how and why zoos keep animals, and whether they need to change to keep up with modern science or ultimately be consigned to history. Should zoos cull their animals to manage populations? Liz travels to Copenha...
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2024-07-14 20:23:11，最后更新于1月前
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