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pericycle n.【植物;植物學】中柱鞘。adj.-cyclic

periderm

Haplostele a type of protostele having a solid strand of stele with the xylem on the inside encircled by phloem , pericycle , and endodermis 單中柱:原生中柱的一種類型,是由韌皮部、中柱鞘和內皮層包圍著內方的木質部構成的實心中柱。

Lateral root any root that arises from the pericycle of another root 側根:起源于根的中柱鞘的根。

Surrounding the central cylinder is the pericycle . 圍繞中柱的是中柱鞘。