Neptunea alexeyevi is a species of sea snail , a true gastropod mollusk in the family Buccinidae , the marine whelks .
Neptunea alexeyevi is a sea snail species , a true gastropod mollusk in the Buccinidae family , the whelks marine .
Neptunea alexeyevi is a sea snail species , a true gastropod mollusk in the Buccinidae family , the whelks marine .
이 문장을 바꾸십시오: Neptunea alexeyevi is a species of sea snail , a true gastropod mollusk in the family Buccinidae , the marine whelks . 산출: