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protonema

/.prәutә'ni:mә/

📖 中文释义

  1. n. 原丝体
📘 English Definition（英文释义）
  1. n. The primary growth from the spore of a moss, usually
  2. consisting of branching confervoid filaments, on any part of which stem
  3. and leaf buds may be developed.
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