catalpa

名词 catalpa:

1. tree of the genus Catalpa with large leaves and white flowers followed by long slender pods
   同义词：Indian bean

ca.tal.pa

n.（名词）
Any of various, usually deciduous trees of the genusCatalpa, especially C. bignonioides or C. speciosa, native to the United States and having whorled, heart-shaped leaves, showy clusters of white flowers, and long, slender, cylindrical pods. Also called Indian bean
梓树：一种通常落叶的梓属 树木，尤指 比格诺滕梓属 或 美丽梓属 ，原产美国，有轮生的心形叶子、绚丽的白色花簇和细长的圆柱形豆荚 也作 Indian bean

来源：
Creek kata\pa
希腊语 kata\pa
ka- [head]
ka- [头]
ta\pa [wing (from the shape of its flowers)]
ta\pa [翅膀（从其花的形状而得名）]