1、The scientists collected samples from a family pod of six orcas
科学家们从一群六只逆戟鲸中提取样本/标本.
2、Some pods appear to be fish specialists, while others prefer marine mammals
有些水生哺乳动物似乎是捕鱼专家,而有些则更喜欢海产哺乳动物
pod：a group of aquatic mammals (海豹或鸟等水生哺乳动物的)群
pod在生物学中怎么解释1、the scientists collected samplesfrom a family