oxalis
/ˈɒksəlɪs/noun
1- a plant of a genus which includes the wood sorrel, typically having three-lobed leaves and white, yellow, or pink flowers酢浆草, 酢浆草属植物。
1.1
- Genus Oxalis, family Oxalidaceae.酢浆草属, 酢浆草科。
词源
early 17th cent.: via Latin from Greek， from oxus 'sour' （because of its sharp-tasting leaves）.