tonka bean

Từ điển Oxford Learners Wordfinder Dictionary

noun

1. fragrant black nutlike seeds of the tonka bean tree;
used in perfumes and medicines and as a substitute for vanilla
• Syn:
coumara nut
• Hypernyms:
bean
2. tall tropical South American tree having pulpy egg-shaped pods of fragrant black almond-shaped seeds used for flavoring
• Syn:
tonka bean tree, Coumarouna odorata, Dipteryx odorata
• Hypernyms:
bean tree
• Member Holonyms:
Coumarouna, genus Coumarouna, Dipteryx, genus Dipteryx