藏羚羊“降级”了

国家林草局最新发布，近年来随着我国生态保护和打击盗猎力度的加强，我国藏羚羊数量不断增加。   The number of Tibetan antelopes in China has quadrupled in the past decades, reaching about 300,000 from fewer than 70,000 in the 1980s and 1990s, according to the country's National Forestry and Grassland Administration. 国家林草局表示，我国藏羚羊数量已从二十世纪八九十年代的不足7万只，增加至目前的约30万只，几十年间增长了近三倍。 【词汇讲解】