younger sister 小妹妹
sister 既有姐姐也有妹妹的意思,所以当表达妹妹要加上younger
双语例句
They are my older brother and younger sister.
他们是我的哥哥和妹妹。
I have one younger sister.
我有一个妹妹。
youngersister小妹妹sister既有姐姐也有妹妹的意思,所以当表达妹妹要加上younger双语例句Theyaremyolderbrotherandyoungersister.他们是我的哥哥和妹妹。Ihaveoneyoungersiste…
younger sister 小妹妹
sister 既有姐姐也有妹妹的意思,所以当表达妹妹要加上younger
双语例句
They are my older brother and younger sister.
他们是我的哥哥和妹妹。
I have one younger sister.
我有一个妹妹。