杭州交通信息网2017小学语文教研主题:翻译一下
来源：百度文库 编辑：杭州交通信息网 时间：2024/04/29 14:29:39
上海动物园及上海野生动物园的珍稀鹦鹉就是单态鸟，它们无论是幼鸟还是成鸟，都很难从外观或行为上辨别它们的性别，这就给人工育雏以及人工培育带来很大困难。同时，鸟类性别的早期鉴定对于科研人员进行鸟类研究也有非常重要的意义。
The rare parrot of the zoo of Shanghai and wildlife park of Shanghai is a single bird of shape , they are the birds of regardless to still become the bird, all very difficult recognize their sex up from the external appearance or behaviors, this teach and artificials for artificial to grow to bring very difficult.At the same time, the birds sex authenticate in early days for the research the personnel carries on the birds research to also have the count for much meaning.