# 例句
1、Mysistergoes to a beauty parlour once a week.
我妹妹每周去一次美容院。
2、She is mysister.
她是我姐姐。
3、Mysisteris around your age.
我妹妹和你年龄相仿。
4、When I saw her and her twinsisterI thought I was seeing double.
我看见她们挛生姐妹时还以为我把一个人看成俩了。
5、You should take care of your niece for the sake of yoursister.
看在姐妹的份上,你应该照顾你的侄女。
6、After the disaster, tests were carried out on the tanker'ssistervessels.
那艘油轮遇难後,对同类型的油轮都进行了检验。
7、Joan and Lily aresisters.
琼和丽丽是姐妹。