anonymous

a.non.y.mous

adj.Abbr. anon.,a.（形容词）缩写 anon.,a.
Having an unknown or unacknowledged name:
匿名的，姓氏不明的：姓名不被知道或不被认识的：
例句：
an anonymous author.
无名作者

Having an unknown or withheld authorship or agency:
匿名的：不知道，保守作者或机构的：
例句：
an anonymous letter; an anonymous phone call.
匿名信；匿名电话

Having no distinctive character or recognition factor:
无特色的，无个性的：没有明显特点或辨别因素的：
例句：
.a very great, almost anonymous center of people who just want peace.(Alan Paton)
.很多的，几乎都是无名的群众只是想要和平.(艾伦·佩顿)

来源：
From Late Latin anônymus
源自 后期拉丁语 anônymus
from Greek anônumos [nameless]
源自 希腊语 anônumos [无名者]
an- [without] * see a-
an- [无没有] *参见 a-
onuma [name] * see nò-men-
onuma [名字] *参见 nò-men-