1. 姐妹英语:sisiter,英语[ˈsɪstəz]美[ˈsɪstərz]。
2. 我妹妹正在争论看哪个电视节目。My sisters were squabbling over what to watch on TV
3.约翰没有兄弟姐妹,所以他不习惯和别人分享东西。John had no brothers or sisters and wasnt used to sharing。
4. 我的一个好朋友把我当妹妹。。My best friend has been like a sister to me。