1、姐妹的英文：sisters，英 [ˈsɪstəz] 美 [ˈsɪstərz]。

2、我的姐妹正为看哪个电视节目争吵。My sisters were squabbling over what to watch on TV。

3、约翰没有兄弟姐妹，所以不习惯和他人分享东西。John had no brothers or sisters and wasnt used to sharing。

4、我最要好的一个朋友待我亲如姐妹。My best friend has been like a sister to me。