北极犬

[ noun ]
breed of heavy-coated Arctic sled dog
<noun.animal>

Eskimo \Es"ki*mo\, n.; pl. {Eskimos}. [Originally applied by the
Algonquins to the Northern Indians, and meaning eaters of raw
flesh.] (Ethnol.)
One of a peculiar race inhabiting Arctic America and
Greenland. In many respects the Eskimos resemble the
Mongolian race. [Written also {Esquimau}.]

{Eskimo dog} (Zo["o]l.), one of a breed of large and powerful
dogs used by the Eskimos to draw sledges. It closely
resembles the gray wolf, with which it is often crossed.
Eskimo dog