nautiloid
nautiloid[ˈnɔːtɪlɔɪd]noun- (Zoology)a mollusc of a group of mainly extinct marine molluscs which includes the pearly nautilus
(动)鹦鹉螺目软体动物
- Subclass Nautiloidea, class Cephalopoda: Nautilus is the only surviving genus
鹦鹉螺亚纲,头足纲:鹦鹉螺属是仅存的属
语源- mid 19th cent.: from the modern Latin genus name Nautilus (from Greek nautilus 'sailor') + -oid
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