单词：nautili
音标：['nɔ:tilai] ；
nautilus 的复数
n a submarine that is propelled by nuclear power
n cephalopod mollusk of warm seas whose females have delicate papery spiral shells
n cephalopod of the Indian and Pacific oceans having a spiral shell with pale pearly partitions
n cephalopod mollusk of warm seas whose females have delicate papery spiral shells
n cephalopod of the Indian and Pacific oceans having a spiral shell with pale pearly partitions