释义 |
ro·selle \rōˈzel\ noun also ro·sel·la \-lə\; or ro·zelle \-l\ (plural roselles also rosellas or rozelles) Etymology: origin unknown 1. : an East Indian annual herb (Hibiscus sabdariffa) cultivated for its fleshy calyxes that are used for making tarts and jelly and an acid drink and for its bast fiber that is used as a substitute for hemp 2. : the fiber from the roselle |