他的父亲，没有他胖.[翻译成英文]用两种回答

His father is not fatter than him.
He is fatter than his father.

His father is not fatter than him.
His father is slimmer than him.

His father, he did not fat
His father, does not have him to be fat

你那中间到底有没有逗号啊？
如果没有那可以翻译成：He is fatter than his father.或者 Compared with his father,he is fatter.或者His father is thinner than him.