opegrapha

名词 n.
中文释义
美 /oʊˈpɛ.ɡɹə.fə/

英文释义

名词 n.
  1. Any lichen species of the genus Opegrapha.
    — But every part is usually covered with thin, membranaceous lichens, (Lecanoras, Lecideas, letter-like Opegraphas) in clouds of every shade of white, gray, and brown, outside, which are often large patches of gray, yellow, and sulphur-colored foliaceous lichens, (Parmelias).

词形变化

opegraphas plural

词源

Borrowed from translingual Opegrapha, from Ancient Greek ὀπή (opḗ, “opening, hole”) + Ancient Greek γρᾰφή (grăphḗ, “drawing, writing”).
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