鸸鹋是现今世界第二大存活的鸟类，在澳大利亚的沙漠、森林、平原上，这一物种已生存了近8000万年。

Emus are the world's second largest living bird and have survived 80 million years in Australia where they are found in the deserts, forests and on the plains.

youdao

鸸鹋是现今世界第二大存活的鸟类，在澳大利亚的沙漠、森林、平原上，这一物种已生存了近8000万年。

Emus are the world's second largest living bird and have survived 80 million years in Australia where they are found in the deserts, forests and on the plains.

youdao