noun 下载 🔗分享 黑背鹟,黑背噪鹛 Either of two species of bird in the genus Lessonia. Examples : "While birdwatching in South America, Maria spotted a negrito perched on a fence post, its distinctive black plumage contrasting with the green field. " 在南美洲观鸟时,玛丽亚看到一只黑背鹟(或者黑背噪鹛)停在篱笆柱上,它独特的黑色羽毛与绿色的田野形成了鲜明的对比。 bird animal nature organism biology 与AI对话词汇游戏阅读练习