目前，30%的爬行动物、鸟类和鱼类面临灭绝的危险。30 percent of reptiles, birds, and fish are currently threatened with extinction.很少有鸟类会在镜头面前梳理自己的羽毛。Rare birds preen themselves right in front of your camera.无可争辩的是，英国的鸟类携带着这种疾病的病菌。It is indisput...

“鸟类”的拼音为：niǎo lèi...

“鸟类”的英语可以翻译为：irds，Aves，avifauna ...