| 释义 |
eared sealn.（名词）- Any of various seals of the family Otariidae, which includes the sea lions and fur seals, characterized by external ears, oarlike front flippers, and hind flippers that can be turned forward for walking on land.海狗：任一种海豹科的海豹，包括海狮和毛皮海豹，其特征是长有外耳和桨状的前阔鳍和后鳍，鳍均可向前转动并能在陆地上行走
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