blue bonnet
noun
1- a pale grey-brown Australian parrot with a deep blue face and variously coloured wings, tail, and belly蓝帽鹦鹉。
1.1
- Psephotus (or Northiella) haematogaster, family Psittacidae.拉丁名Psephotus (或Northiella) haematogaster,鹦鹉科。