expert

He cast his expert eye on the gardener’s work..他用内行的眼光看了看园丁干的活。

警察期待(expect)谈判专家(expert)的到来记忆

expert system专家系统

expert in熟于；在…方面是行家

expert at擅长

expert knowledge专家知识，专门知识

expert group专家组

expert advice专家意见

technical expert技术专家

expert evaluation专家评估；专家鉴定

expert witness鉴定证人

expert opinion专家意见；内行意见

expert testimony专家证词；鉴定人证据；专家作证

expert panel专家小组；专家团

expert conclusion鉴定结论

domain expertn. 领域专家

真题例句...snake expert Robert Henderson from the Museum of Natural History...CET42017.6听力题

真题例句...I momentarily wondered if I couldn't just call an expert on the subject matter which I was tackling...CET42017.12阅读理解

真题例句...a sleep expert at Harvard University...第一套CET42016.6听力题

真题例句...mostly plant－based diet that just about every expert says we should be eating...第二套CET42015.12阅读理解

真题例句...says solar expert Mike Keesee...第三套CET42013.6阅读理解

真题例句...a famous expert in language...CET42008.12听力题