polychaeta

名词 n.
中文释义

英文释义

名词 n.
  1. Any annelid worm of the class Polychaeta
    — The sediment type units used were: predominantly gravel (the most abundant sediment type around Punta León colony [34 ]), rocky, characterized by the presence of reefs (i.e. isolated small rocky outcrops that extend no longer that a few metres on a flat bottom [35 ]) and grasslike where more than 50% of the seabed was covered by structures such as polychaeta tubes and algae.

词形变化

polychaetas plural polychaetae plural

词源

From the class name.
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