Last Updated
：2025/11/20
nautilus
IPA(Pronunciation)
Noun
Japanese Meaning
海洋に生息する軟体動物で、オウムガイとしても知られる。太平洋やインド洋近辺に生息し、螺旋状の貝殻に複数の空気室を持つ頭足類である。
（ plural ）
（ plural ）
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A marine mollusc, of the family Nautilidae native to the Pacific Ocean and Indian Ocean, which has tentacles and a spiral shell with a series of air-filled chambers, of which Nautilus is the type genus.
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nautilus
A nautilus glided through the cobalt depths, its spiral shell reflecting dappled sunlight as it adjusted the gas-filled chambers to change buoyancy.
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A nautilus glided through the cobalt depths, its spiral shell reflecting dappled sunlight as it adjusted the gas-filled chambers to change buoyancy.
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