| 释义 |
para rubber
noun
Usage: usually capitalized P
Etymology: from Pará, state and city in Brazil
1. : native rubber obtained from So. American trees and usually exported in dark-colored flat round cakes
2. or para rubber tree : a So. American euphorbiaceous tree (Hevea braziliensis) that is the chief source of Para rubber and is the rubber tree usually cultivated in plantations |