collateral evidence

基本解释

This collateral contract can be proved by evidence extrinsic to the main written contract.
后一个并行合同可以通过与主书面合同有关的外在证据得以证实。
This article touches upon the cultural status quo from the aspects of "problem and representation, cause and collateral evidence, essence and conclusion".
本文从问题与表现、原因与旁证、实质与结论等方面粗略地考察了时代文化的现状，宏观分析了造成这些现象的原因。
In each class, one student is assigned to present the readings on collateral or challenging evidence and points of view, and they present this material over the course of the discussion.
每堂课，每个学生要求陈述间接的、挑战性的论据或观点，并在课堂讨论上提出这些内容。