ca.tal.pa

catalpa的音标和读音：
DJ音标发音： [kəˈtælpə, -ˈtɔ:l-]
KK音标发音： [kəˈtælpə, -ˈtɔl-]

catalpa的词性：
n.（名词）

1. Any of various, usually deciduous trees of the genus Catalpa, 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

catalpa的词源：

2. Creek kata^\pa
希腊语 kata^\pa

3. ka- [head]
ka- [头]

4. ta^\pa [wing (from the shape of its flowers)]
ta^\pa [翅膀（从其花的形状而得名）]