procambium meaning in English
n.
【植物；植物学】原形成层。
adj.
-bial
Examples
- Cells of the procambium and ground meristem are more vacuolated than those of the protoderm .
原形成层和基本分生组织的细胞比原表皮层细胞更加液泡化。 - The stele includes all primary tissues derived from the procambium consists of pericycle，phloem and xylem .
中柱包括从原形成层衍生而来的全部初生组织，由中柱鞘、韧质部和木质部组成。 - Primary xylem xylem derived from the procambium in the young plant
初生木质部：指幼嫩植物中来源于原形成层的木质部。 - Primary phloem phloem derived from the procambium in the young plant
初生韧皮部：指幼嫩植物中来源于原形成层的韧皮部。 - Protoxylem the primary xylem elements that are formed from the procambium first
原生木质部：初生木质部的成分，最早由原形成层形成。