n.[C][(+of)]

1. 遗迹；残余
   Some upright stones in wild places are the vestige of ancient religions.

   荒原上一些直立的石块是古老宗教的遗迹。

2. （常用于否定形式）一点儿，丝毫
   There is not a vestige of truth in the report.

   这报告毫无真实性可言。

3. 【生】退化器官
   A human being has the vestige of a tail.

   人类仍有尾巴退化的痕迹。

n.

1. a trace or remnant.
   ▸ [usu. with neg.] the smallest amount.
2. Biology  a vestigial part or organ.