bird是什么意思英语:鸟
1、This species of bird is decreasing in numbers every year. 这种鸟的数量在逐年减少。
2、The birds are found in over 70 different localities. 现已发现这种鸟栖息在70多个不同的地区。
3、The lake is noted as a home to many birds. 这个湖作为许多鸟类的栖息地而闻名。
4、Ten new cases of bird flu were reported yesterday. 昨天新增十例禽流感病例报告。
5、Birds use warm air currents to help their flight. 鸟利用暖气流助飞。
6、The bird is now a rare sight in this country. 如今在这个国家,这种鸟已罕见了。