periderm

名词 n.
中文释义

英文释义

名词 n.
  1. The outer layer of plant tissue comprising the phellem, phellogen and the phelloderm. countable,uncountable
  2. The perisarc; the hard outer layer of hydroids and other marine animals. countable,uncountable

词形变化

periderms plural periderma alternative peridermis alternative

词汇关系

衍生词
peridermic

词源

From peri- + -derm.
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