He is polished, charming, articulate and an excellent negotiator.他文雅、迷人、能言善辩，是一名优秀的谈判人。The negotiator acted as liaison between labour and management.谈判者充当劳资双方的联络人.He is a negotiator of considerable skill.他是个谈判高手....
这是些工作中一出现问题就往往归诸外因的人。These are people who tend to externalize blame when anything goes wrong at work.老年疾病通长都不是起于外因的.Disorders of old age are generally not exogenous.老年疾病通常都不是起于外因的.Disorders of age are generally not exoge...