释义 |
ex·o·ste·ma \ˌeksəˈstēmə\ noun Usage: capitalized Etymology: New Latin, from exo- + Late Greek stēma stamen, from Greek, shaft, from histanai to cause to stand; from the exserted stamens — more at stand : a genus of tropical American trees or shrubs (family Rubiaceae) with small salverform white flowers and capsular fruits — see princewood |