bulls and cows 猜数字 ; 公牛和母牛 ; 猜数字游戏
Cows and bulls also became infertile when fed the same corn.
食用了这种玉米的奶牛和公牛也出现了不孕不育症。
In the temple they visited, they saw a picture teaching people to be nice to cows and bulls.
在他们拜访的这座寺庙里，他们就看到了一幅教导人们要善待牛的图画。
Common sources of red meat such as cows and bulls produce an enormous quantity of climate-changing gases such as methane.
通常的红肉源比如奶牛和公牛会排出大量改变气候的气体，比如甲烷。
应用推荐