BEC高级阅读词汇：中国日报汉英词汇表三十六

最惠国待遇 most-favored-nation status

最终用户 end user

遵纪守法、廉洁奉公 observe the relevant code of conduct and the law and honestly perform one's official duties

左倾 pinko

左右为难 between the devil and the deep blue sea; between the rock and the hard place

坐视不管 sit idle

做假帐 salt a false account