简介： 《BBC地平线：我们该关了动物园吗？》是一部由特里斯坦·奎因执导的影视作品，上映时间为，地区为英国 ，《BBC地平线：我们该关了动物园吗？》亲情演出主要演员为利兹·博宁、，综合评分:9.0 。 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...