【CCTV NEWS】Six giant pandas were returned to the breeding center after experiencing severe weight loss. The China Panda valley in Chengdu is the newest transitional training area, providing a safe environment for the endangered bears to develop their survival skills.的翻译：正在翻译，请等待... 什么意思？中文翻译英文，英文翻译中文，怎么说？

【央视新闻】6个大熊猫繁育中心，在经历了严重的体重减轻。中国大熊猫在成都谷是最新的过渡训练区，濒危熊提供一个安全的环境，以培养他们的的生存技能。