农场主很高兴地发现,昨天夜里又有一头母牛产下了小牛犊。

The farmer was delighted to find another cow had calved during the night.

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The farmer was delighted to find another cow had calved during the night.

calved 是动词 calve 的过去分词形式。calve 的意思是"产犊",特指牛、鹿等动物生产幼崽。这个词来自古英语,与 calf(小牛)同源。

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