cow是集体名词还是复数加s?
3个回答

cow作为名词,解释为母牛;奶牛;菜牛;肉牛的时候

单数 cow's milk 牛奶

The cowboy splashed his way across the shallow stream with hiscow.

牧童牵着牛淌过浅溪.

复数加S a herd of dairy cows (= cows kept for their milk) 一群奶牛

The milk man selected the spotted cows,from among a herd of two hundred.

牛奶商从一群200头牛中选出有斑点的牛.

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