petalum

名词 n.
中文释义

英文释义

名词 n.
  1. A petal. obsolete

词形变化

petala plural

词源

From New Latin petalum, from Ancient Greek πέταλον (pétalon), from πέταλος (pétalos, “broad, flat”), from Proto-Hellenic *pétalos, from Proto-Indo-European *peth₂- (“to spread out”). Doublet of petal.
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