YOU SAID:
I don't like green bananas, but I love green apples.
INTO JAPANESE
私は緑のバナナは好きではありませんが、青リンゴは好きです。
BACK INTO ENGLISH
I don't like green bananas, but I like green apples.
INTO JAPANESE
私はグリーンバナナは好きではありませんが、グリーンアップルは好きです。
BACK INTO ENGLISH
I don't like green bananas, but I like green apples.
That didn't even make that much sense in English.