写作思路:体现出研究动物的重要性,以及人类研究动物所的得到的成果。正文:In order to explore the mysteries of nature, expand human vision, increase wisdom and invent, animals should sometimes be regarded as teach
Panda is one of the scarcest animals.熊猫是我国目前最紧缺的动物.People in the world like it very much.世界上的人很喜欢它.There used to be many pandas in China long ago.曾经有许多熊猫在中国很久了.As th
Panda is one of the scarcest animals.熊猫是我国目前最紧缺的动物。People in the world like it very much.世界上的人很喜欢它。There used to be many pandas in China long ago.曾经有许多熊猫在中国很久了。As
研究员认为,成功的保护,应该是让野生动物的种群在它的生存环境中自然恢复、达到自然换代的水平。As a protective measure,artificial feeding can be a temporary increase in the number of endangered species,but do not