The only evidence of pandas was their tracks in the snow...熊猫活动的唯一迹象是它们留在雪地上的足迹。Scientists believe there are about 1,600 giant pandas living in reserves in the mountains of China..科学家认为有1600只大熊猫生活在中国山区的保护区。Fewer than a t...
Fewer than a thousand giant pandas still live in the wild.只有不到1,000只大熊猫仍然在野外生活。Pandas have only one or two young at a birth.熊猫每胎产仔一、二只.Pandas are an endangered species.熊猫是濒危物种。...