Last name
01
姓氏, 家族名
the name we share with our family, parents, or siblings
例子
In many cultures, the last name is passed down from the father's side of the family.
在许多文化中，姓氏是从父亲的家庭那边传下来的。
My friend 's last name is difficult to pronounce, so she often uses a nickname instead.
我朋友的姓氏很难发音，所以她经常用昵称代替。
