姊[zǐ] 基本解释：
新英汉大词典：
- 姊[zǐ]
- 名词- （姐姐） elder sister; sister
以上内容来源于：《新汉英大辞典》
例句与用法：
She has as many as seven sisters.
You must have mistaken her for her sister.
How old is your sister? She is thirteen years old.
姊的其他解释:
She has as many as seven sisters.
You must have mistaken her for her sister.
How old is your sister? She is thirteen years old.