specialism
n. 专长；专攻；专门研究
复数 specialisms
例句
Dr Crane's specialism is tropical diseases.
克莱恩博士的研究领域是热带病。
《牛津词典》
Knowledge of art is a specialism that revels in exclusiveness.
艺术的知识是总是被特殊的一群人孤傲地揭示。
His specialism is game theory, a branch of maths that studies how people negotiate with each other.
他的专长是博弈论，一个研究人们如何进行谈判的数学分支。
