YOU SAID:

Understand that I’m a very green cucumber undercover

INTO JAPANESE

私は非常に緑のキュウリの秘密を理解します。

BACK INTO ENGLISH

I very much understand the secret of green cucumber.

INTO JAPANESE

私は緑色キュウリの秘密を非常に理解しています。

BACK INTO ENGLISH

I have a great grasp of the secret of green cucumbers.

INTO JAPANESE

私は緑色のキュウリの秘密をよく理解しています。

BACK INTO ENGLISH

I understand the secret of the green cucumber well.

INTO JAPANESE

私は緑のキュウリの秘密をよく理解しています。

BACK INTO ENGLISH

I understand the secret of the green cucumber well.