breach of faith

违约，违背诺言（尤指不履行婚约）

1. 违约：breach of duty 失职 | breach of faith 违约 | breach of the peace 妨害治安

2. 违约,违背诺言(尤指不履行婚约)：breach of duty || 失职,玩忽职守 | breach of faith || 违约,违背诺言(尤指不履行婚约) | breach of privilege || 对议会权力的侵犯

3. 背信：brain cells 腦細胞 | breach of faith 背信 | break the wall of mistrust, to 打破不行任之艢

4. [律]违约; 失信：breach of duty失职, 玩忽职守 | breach of faith[律]违约; 失信 | breach of privilege对议会权力的侵犯