Any of numerous plants of the genus Oxalis, having often cloverlike compound leaves with three leaflets and variously colored flowers that are usually clustered in umbels.
英
美
- 酢浆草属任一种酢浆草属的植物,经常有混合的三叶状的复叶,附有三片小叶,有各色的花通常集聚在伞状花序上