学习了：）What is the difference between whale and dolphin? Image res

来源: 于 2022-01-09 10:28:30 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次
What is the difference between whale and dolphin?
 
 
Dolphins have a very different body shape in comparison to whales – dolphins are leaner with torpedo shaped bodies