radula

名词 n.
中文释义
美 /ˈɹæd͡ʒ.ʊ.lə/

英文释义

名词 n.
  1. The rasping tongue of snails and all other mollusks except bivalves.
    — The radula end containing the first 5–10 rows of teeth showed evidence of wear from rasping over rock surfaces during feeding and was removed using dissection.

词形变化

radulae plural

词源

Etymology tree
Latin rādulabor.
English radula
Borrowed from Latin rādula (“scraper”).
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