ton.ka bean

tonka-bean的音标和读音：
DJ音标发音： [ˈtɔŋkə]
KK音标发音： [ˈtɑŋkə]

tonka-bean的词性：
n.（名词）

1. A tropical South American tree (Dipteryx odorata) having pulpy, egg-shaped, one-seeded pods and fragrant seeds used as a substitute for vanilla and for flavoring tobacco and candies.
零陵香豆：一种热带南美树木，（零陵香豆 零陵香豆属） 有多汁、蛋形、结一个籽的豆英和带香味的种子，用作香草、调味香烟和糖果的替代物

2. The seed of this tree.
此树的种子

tonka-bean的词源：

3. Perhaps from Galibi tonka
可能源自 加利比语 tonka