Cow's milk was designed to bring a calf to a 2, 000 pound cow in one year's time. It was not meant for human infants.

牛奶本来是用来喂养牛犊，让他们在1年间长到2000磅，并不是用来喂养人类婴儿的。

youdao

TWO farmers in Anekal, a forested bit of the south Indian state of Karnataka, were in their fields this summer when a pair of cow elephants and a calf emerged from the trees.

这个夏天，在印度卡纳塔克邦南部树木丛生的阿内格尔，当两个农民在田间劳作时，一对母象和一头幼象从林中出现了。

youdao

Unable to tolerate the sufferings of the calf, which is chasing by the dog, the cow as a "mother" become in an angry mood.

母牛作为一个“母亲”，不能忍受正被追捕的小牛的痛苦，于是产生生气的情绪。

youdao

But soon they stopped. For the cow was now in violent pain, and they could see the calf's whole head.

VOA: special.2010.01.09

That night, Ms. Baker and the Vallerys caught the calf and lured Ninja Cow into a temporary pen they had set up in a clearing behind a trailer court.

WSJ: Ninja Cow Had an Excuse for Udderly Unbovine Behavior