YOU SAID:

Hello. I must go milk the cows. Understand idiot?

INTO JAPANESE

こんにちは。私は牛の乳を搾りに行かなければなりません。わかったばか？

BACK INTO ENGLISH

Hello. I have to go milk the cow. Did you get it?

INTO JAPANESE

こんにちは。私は牛の乳搾りに行かなければなりません。わかりましたか？

BACK INTO ENGLISH

Hello. I have to go milk the cows. Did you understand?

INTO JAPANESE

こんにちは。私は牛の乳搾りに行かなければなりません。わかりましたか？

BACK INTO ENGLISH

Hello. I have to go milk the cows. Did you understand?