YOU SAID:
My beloved baby is the best of the world
INTO JAPANESE
私の最愛の赤ちゃんは世界一です
BACK INTO ENGLISH
my darling baby is the best in the world
INTO JAPANESE
私の最愛の赤ちゃんは世界一です
BACK INTO ENGLISH
my darling baby is the best in the world
You've done this before, haven't you.