expertise

英 /ˌekspɜːˈtiːz/ 　美 /ˌekspɜːrˈtiːz/

n. 专业知识；专门技能Specialist knowledge or skills gained through training and experience.

We need your expertise to repair this old clock.

修理这座旧钟需要你的专业技能。

Universities can support local businesses by sharing their expertise in renewable energy and sustainable manufacturing.

大学可以通过分享可再生能源和可持续制造领域的专业知识来支持当地企业。

搭配

technical expertise 技术专长expertise in 在某方面的专长develop expertise 培养专业技能draw on expertise 利用专业知识

不可数；某领域的专长用expertise in。

expert (n.)、expert (adj.)、expertly (adv.)

近义 specialist knowledge、know-how