yel·low·ham·mer
noun/ˈjeləʊhæmə(r)/
/ˈjeləʊhæmər/
- a small bird, the male of which has a yellow head, neck and breast
黄鹀（雄性的头、颈和胸黄色） Word Originmid 16th cent.: -hammer is perhaps from Old English amore (a kind of bird), possibly conflated with hama ‘feathers’.