名词断言，保证
1. 断言：avouch 确保 | avouchment 断言 | avow 承认
2. 保证：avouch 保证 | avouchment 保证 | awabi 鲍鱼
3. 供认：avouchment 供认 | avouchment 供认 | avowed 公开宣布的
4. 断言, 保证：avouch || 确保 | avouchment || 断言, 保证 | avow || 承认
1. The deposit avouchment can't be applied to loan contract.
在双方当事人均不履行合同时，不能适用定金罚则；
noun
1. a statement asserting the existence or the truth of something
Synonym: avowal affirmation