catalpa
/kəˈtælpə/noun
1- a tree with large heart-shaped leaves, clusters of trumpet-shaped flowers, and slender bean-like seed pods, native to North America and east Asia and cultivated as an ornamental梓树。
1.1
- Genus Catalpa, family Bignoniaceae: several species, in particular the Indian bean tree.梓属, 紫葳科：数种, 尤指美国梓树。
词源
from Creek.