Livingstone daisy
noun
1- a low spreading succulent plant which bears glistening daisy-like flowers in many colours, native to southern Africa雏菊叶龙船海棠。
1.1
- Dorotheanthus (formerly Mesembryanthemum) bellidiformis, family Aizoaceae.拉丁名Dorotheanthus bellidiformi,（原名 Mesembryanthemum bellidiformis）, 番杏科。
词源
1930s: of unknown origin.