罗马人用英语怎么说用复数怎么写

罗马人用英语被称为 "Romans"。复数形式写作 "Romans"。
来源：这个词源自拉丁语 "Romanus"，意为"来自罗马"。
英文例句：
The Romans built an empire that lasted for centuries.
中文翻译：罗马人建立了一个持续数个世纪的帝国。
The Romans were skilled engineers and architects.
中文翻译：罗马人是熟练的工程师和建筑师。
The Romans were known for their military prowess.
中文翻译：罗马人以其军事才能而闻名。