他有一个弟弟以及，雅高。

He had a younger brother as well, Arko.

youdao

他有一个弟弟。

He has a brother.

youdao

他有一个弟弟。

He has a younger brother.

youdao

爱德华：我有一个弟弟，我必须照顾他的生活。

Edward: I have one brother to take care of.

youdao

我有个弟弟，他业余时间做乒乓球教练。（只有这一个弟弟）

I have a brother, who works as a part-time table tennis coach.

youdao

我的弟弟很有抱负，有一次他告诉我说，他将来要成为一个厉害的外交官。

My brother is ambitious. He once told me he would be a sophisticated diplomat.

youdao

我有一个弟弟，他比我小四岁。

I have a little brother. He is four years younger than me.

youdao

他是一个有趣的男孩，他有一个小弟弟。

He is an interesting boy, he has a little brother.

youdao

他很高兴有一个小弟弟。

He was happy to have a little brother.

youdao

我有一个弟弟，他十分可爱。

I have a younger brother, and he is very cute.

youdao

我弟弟有六个孩子，他住在纽约。(补充说明只有这一个兄弟)。

My brother, who lives in New York, has six children.

youdao

他是一个像汤姆弟弟一样有经验的工程师。

He is as experienced an engineer as Tom's younger brother.

youdao

他是一个像汤姆弟弟一样有经验的工程师。

He is as experienced an engineer as Tom's younger brother.

youdao