nautilus

名词 nautilus:

1. a submarine that is propelled by nuclear power
   同义词：nuclear submarine, nuclear-powered submarine
2. cephalopod mollusk of warm seas whose females have delicate papery spiral shells
   同义词：paper nautilus, Argonaut, Argonauta argo
3. cephalopod of the Indian and Pacific oceans having a spiral shell with pale pearly partitions
   同义词：chambered nautilus, pearly nautilus

1. Nautilus is a small sea animal.
   鹦鹉螺是种小型海洋动物。

nau.ti.lus

n.（名词）
【复数】 nau.ti.lus.es 或 nau.ti.li [nôt.l-o.]
A cephalopod mollusk of the genusNautilus, especially N. pompilius, found in the Indian and Pacific oceans and having a spiral, pearly-lined shell with a series of air-filled chambers. Also called chambered nautilus ,pearly nautilus
鹦鹉螺：一种鹦鹉螺 属头足纲软体动物，尤其是 蛛蜂鹦鹉螺 ，发现于印度洋和太平洋上，具有螺旋形珍珠线的壳，由一系列充满空气的层构成 也作 chambered nautilus,pearly nautilus
The paper nautilus.
纸鹦鹉螺

来源：
Latin
拉丁语
from Greek nautilos [sailor, nautilus]
源自 希腊语 nautilos [海员，鹦鹉螺]
from nautôs [mariner]
源自 nautôs [船员]
from naus [ship] * see n3u-
源自 naus [船] *参见 n3u-