a mammal which lives in the sea and on beaches in the Arctic . It is similar to a seal but larger , with two tusks and long hairs growing near its mouth .
发音
例句
1. He is the queer old duck with the knee-length gaiters and walrus mustache. 他穿着高及膝盖的皮护腿,留着海象般的八字胡,真是个古怪的老家伙。 2. He seemed hardly to notice the big walrus. 他几乎没有注意到那只大海象。