tonka-bean

英 ['tʌnkəb'iːn] 美 ['tʌnkəb'iːn]

• 香豆

英英释义

名词 tonka bean:

1. fragrant black nutlike seeds of the tonka bean tree; used in perfumes and medicines and as a substitute for vanilla

2. tall tropical South American tree having pulpy egg-shaped pods of fragrant black almond-shaped seeds used for flavoring