Hooded seal mothers feed their babies milk for just one week!

冠海豹妈妈只在小海豹出生的头一个礼拜给它们喂奶！

youdao

Hooded seal mothers feed their babies milk for just one week!

冠海豹妈妈只在小海豹出生的头一个礼拜给它们喂奶！

youdao