bottlebrush
/ˈbɒtlbrʌʃ/noun
1
- a cylindrical brush for cleaning inside bottles洗瓶刷。
2
- an Australian shrub or small tree with spikes of scarlet or yellow flowers which resemble a bottlebrush in shape红千层, 问荆。
2.1
- Genus Callistemon, family Myrtaceae.红千层属, 桃金娘科。
2.2
- any of a number of plants bearing similar flowers开洗瓶刷状花的植物。