你是我媳妇用英文怎么说

"你是我媳妇" 用英语可以说 "You are my wife"。

"Wife" 是英语中的一个名词，意思是妻子。它来自古英语中的 "wif"，有妻子、女配偶之意。

举例:

She is my wife. (她是我的妻子)
He has been married to his wife for 10 years. (他已经和他的妻子结婚10年了)
My wife and I are going on vacation next month. (我和我的妻子下个月要去度假)