petitioner
中文来自 ECDICT
- n.
- 请愿人，诉愿人，(离婚案)原告
构词拆分
petition词根/词干
+
-er后缀
(added to verbs) A person or thing that does an action indicated by the root verb; used to form an agent noun. · (added to verbs, informal) A person or thing to which the root verb is done or can be done satisfactorily.
词源说明
From petition + -er. Doublet of petitionary.
释义（英文）
词族
同源异形词（1）