American and Chinese cultures are at polar opposites.

美国和中国的文化截然不同。

youdao

They may be polar opposites, but something is attracting two species of minke whales, producing at least one hybrid offspring, a new study says.

一项新的研究显示，两种分别生活正在南北极的小须鲸不知为何相会并生出一种混血鲸，而且可能不止生出了一头。

youdao

They may be polar opposites, but something is attracting two species of minke whales, producing at least one hybrid offspring, a new study says.

一项新的研究显示，两种分别生活正在南北极的小须鲸不知为何相会并生出一种混血鲸，而且可能不止生出了一头。

youdao