yellowhammer
/ˈjeləʊˌhæmə(r)/noun
1- a common Eurasian bunting, the male of which has a yellow head, neck, and breast黄鹀。
1.1
- Emberiza citrinella, family Emberizidae (subfamily Emberizinae).拉丁名Emberiza citrinella,鹀科（鹀亚科）。
词源
mid 16th cent.: -hammer is perhaps from Old English amore (a kind of bird)， possibly conflated with hama 'feathers'.