disloyalty

名词

1. 1

   不忠、不忠诚、背叛

   He was fired for disloyalty to the company.

   他因为对公司不忠而被解雇。

2. 2

   不义之举、背叛行为可数

   The team never forgave his small disloyalties.

   团队始终无法原谅他那些背叛的小动作。