n. 辅助物, 旁证

[法] 副证, 补充性证明, 补助物

Adminicle \Ad*min"i*cle\, n. [L. adminculum support, orig., that
on which the hand rests; ad + manus hand + dim. ending
-culym.]
1. Help or support; an auxiliary. --Grote.

2. (Law) Corroborative or explanatory proof.

Note: In Scots law, any writing tending to establish the
existence or terms of a lost deed. --Bell.