YOU SAID:

Dogs are a mans best friend.

INTO JAPANESE

犬は、マンの親友。

BACK INTO ENGLISH

Dog is man's best friend.

INTO JAPANESE

犬は人間の最も親しい友達である。

BACK INTO ENGLISH

Dogs are man's closest friends.

INTO JAPANESE

犬は人間の最も親しい友達である。

BACK INTO ENGLISH

Dogs are man's closest friends.