sister：复数： sisters

n.姐;妹;(称志同道合者)姐妹;护士长

妹妹的英语单词：younger sister

相关介绍

例句：

His sense of guilt had its roots in his childhood loss of his younger sister

他的负疚感源于他在童年失去了妹妹。

She and her younger sister are very close.

她和她妹妹很亲。

I often dreamt of my younger sister soon after I left home.

刚离开家时，我常梦见妹妹。

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。