granddaughter
US
UK granddaughter n: (daughter of [sb]'s child) (儿子的女儿)
SC 孙女 sūn nǚ
SC 外孙女 sūn nǚ ，wài sūn nǚ(女儿的女儿)
Alice's first granddaughter arrived a week before her 80th birthday.
爱丽丝80岁生日的一周前，她的第一个孙女诞生了。
great-granddaughter n: (daughter of [sb]'s granddaughter)
SC 曾孙女
Tina is the great-granddaughter of a famous artist.
great-great-granddaughter n: (daughter of [sb]'s great-grandchild)
SC 玄孙女
SC 曾孙女的女儿