最年长

• eldest

例句

1. 长嗣继承权最年长的孩子，尤指最年长的儿子继承单亲或双亲的所有财产的权利
   The right of the eldest child, especially the eldest son, to inherit the entire estate of one or both parents.
2. 女老前辈一个团体中最年长或地位最高的女性
   A woman who is the eldest or senior member of a group.