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 collateral contract can be proved by evidence extrinsic to the main written contract.

youdao

口头证据规则仅阻止当事人以外在证据对抗书面合同的明示条款。

The parol evidence rule only prevents a party from relying on extrinsic evidence as to the express terms of a written contract .

youdao

口头证据规则仅阻止当事人以外在证据对抗书面合同的明示条款。

The parol evidence rule only prevents a party from relying on extrinsic evidence as to the express terms of a written contract.

youdao