midrib
n. இலையின் நடுநரம்பு.
Mid"rib`, n. (Bot.) Defn: A continuation of the petiole, extending from the base to the apex of the lamina of a leaf.
n. இலையின் நடுநரம்பு.
Mid"rib`, n. (Bot.) Defn: A continuation of the petiole, extending from the base to the apex of the lamina of a leaf.