YOU SAID:

my dog is fat, and pants so much.

INTO JAPANESE

私の犬は、脂肪でそんなにパンツします。

BACK INTO ENGLISH

My dog is in the fat pants so much.

INTO JAPANESE

私の犬は、脂肪はあまりパンツします。

BACK INTO ENGLISH

My dog is the pants too much fat.

INTO JAPANESE

私の犬はズボンも脂肪が多い。

BACK INTO ENGLISH

My dog is fattier than pants.

INTO JAPANESE

私の犬は、パンツよりも脂肪が多いです。

BACK INTO ENGLISH

My dog is fattier than the pants.

INTO JAPANESE

私の犬は、パンツよりも脂肪が多いです。

BACK INTO ENGLISH

My dog is fattier than the pants.