aquatic mammal
美
英 
英汉解释
例句
If you think your child will enjoy splashing around with a big, smart, aquatic mammal, a dolphin experience might be a fine investment.
如果你认为自己的孩子在绕着一个身体庞大,机智聪明的水生哺乳动物玩水嬉戏时感到快乐的话,那么海豚体验也许会是一个不错的投资。
There is more unknown than known when it comes to this giant aquatic mammal.
每当提起这种巨大的水栖哺乳动物,未知的总是比已知的多。