| 单词 | polychaete |
| 释义 | polychaete /pol"i keet'/, n. 1. any annelid of the class Polychaeta, having unsegmented swimming appendages with many setae or bristles. adj. 2. Also, polychaetous. belonging or pertaining to the Polychaeta. [1885-90; < NL Polychaeta < Gk polychaítes having much hair. See POLY-, CHAETA] |
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