nautilus

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a submarine that is propelled by nuclear power
• Syn:
nuclear submarine, nuclear-powered submarine
• Hypernyms:
submarine, pigboat, sub, U-boat
2. cephalopod of the Indian and Pacific oceans having a spiral shell with pale pearly partitions
• Syn:
chambered nautilus, pearly nautilus
• Hypernyms:
cephalopod, cephalopod mollusk
• Member Holonyms:
genus Nautilus
3. cephalopod mollusk of warm seas whose females have delicate papery spiral shells
• Syn:
paper nautilus, Argonaut, Argonauta argo
• Hypernyms:
octopod
• Member Holonyms:
Argonauta, genus Argonauta

• Từ đồng nghĩa / Synonyms:
  chambered nautilus, pearly nautilus, paper nautilus, Argonaut, Argonauta argo, nuclear submarine, nuclear-powered submarine