exotegmic

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Pertaining to the outer portion of the integument. not-comparable
    — In general, the mature endosperm shows a protein-rich outer layer and exotegmic cells have a zigzag pattern, while the exotesta is siliciferous.

词源

From exo- + tegmic.
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