YOU SAID:

this is my black dude. there are many like him, but this one is mine. He's exceptionally good at picking cotton.

INTO JAPANESE

これは私の黒い男です。彼のような人がたくさんいますが、これは私のものです。彼は非常に綿を選ぶことに優れています。

BACK INTO ENGLISH

This is my black man. There are many people like him, but this is mine. He is very good at picking cotton very much.

INTO JAPANESE

これは私の黒人です。彼のような人がたくさんいますが、これは私のものです。彼は非常に綿を拾うのがとても良いです。

BACK INTO ENGLISH

This is my black man. There are many people like him, but this is mine. He is very good at picking cotton very much.