YOU SAID:

My bear is younger than me beacuse of my arms and her legs in pickles

INTO JAPANESE

私の熊は私の腕と脚を漬け物で育てるより若い

BACK INTO ENGLISH

My bear is younger than me raising my arms and legs with pickles

INTO JAPANESE

彼は私より三つ年下です。

BACK INTO ENGLISH

He is younger than me by three years.

INTO JAPANESE

彼は私より三つ年下です。

BACK INTO ENGLISH

He is younger than me by three years.