crab cactus

Từ điển WordNet v3.1 - WordNet Dictionary

noun

South American jointed cactus with usually red flowers;
often cultivated as a houseplant;
sometimes classified as genus Schlumbergera
• Syn:
Thanksgiving cactus, Zygocactus truncatus, Schlumbergera truncatus
• Hypernyms:
cactus
• Member Holonyms:
Zygocactus, genus Zygocactus