無需安裝任何插件
鴨鴨資源
劇情介紹
婉轉，清麗，高亢，鳥兒在枝頭歡唱。世界自然【rán】紀錄片之父愛登堡老爵爺講述鳥類鳴叫對于種群的意義。 David Attenborough chooses seven of the most remarkable animal songs found in nature and explores the significance of these songs in the lives of their species.
<ul id="q4eiy"></ul>