英文怎么区分姐姐妹妹

　　1、elder sister：姊姊；姐姐

　　例句：

　　She made liberal use of her elder sister's make-up and clothes.

　　她随便把姐姐的化妆品和衣服拿来用。

　　So it was Xiao Wang's elder sister who called just now.

　　刚才打电话的敢情是小王的姐姐呀！

　　2、younger sister：妹妹;阿妹;小妹妹

　　例句：

　　She and her younger sister are very close.

　　她和她妹妹很亲。

　　One day, his younger sister brought her son to him and asked him to teach what was important to antelopes.

　　有一天,他的妹妹带着她的儿子来找他,让他把对羚羊来说很重要的东西教给他。

　　But your Size M is so small that I have to give it to my younger sister.

　　但是你的M码太小了,我只好把它给我妹妹。