The ringed seal has a population of up to seven million, making it the most common seal in the Arctic Circle.
环斑海豹的数量高达七百万,这使它们成为北极地区最普通的海豹。
英语百科
Harbor seal
The harbor (or harbour) seal (Phoca vitulina), also known as the common seal, is a true seal found along temperate and Arctic marine coastlines of the Northern Hemisphere. The most widely distributed species of pinniped (walruses, eared seals, and true seals), they are found in coastal waters of the northern Atlantic and Pacific oceans, the Baltic and North Seas.
近义、反义、联想词
近义词
n.
earless seal, true seal, hair seal
英英词典
common seal n.
small spotted seal of coastal waters of the northern hemisphere