基本解释n.河馬=hippopotamus同根派生 hippos相关词英汉例句Let's see? There're hippos, tigers, lions, ostriches, peacocks, camels, donkeys, wolves, foxes, deer ...讓我看看,有河馬,老虎,獅子,駝鳥,孔雀,駱駝,驢,狼,狐狸,鹿。。。hippos更多例句