electrical engineeringBrE /ɪˌlektrɪkl endʒɪˈnɪərɪŋ/ 🔊NAmE /ɪˌlektrɪkl endʒɪˈnɪrɪŋ/ 🔊 noun [uncountable] the design and building of machines and systems that use or produce electricity; the study of this subject 电工；电气工程；电气工程学▸ electrical engineer BrE /ɪˌlektrɪkl endʒɪˈnɪə(r)/ 🔊NAmE /ɪˌlektrɪkl endʒɪˈnɪr/ 🔊 noun