microelectronicsKK [ˏmaɪkroɪlɛkˋtrɑnɪks] /ˌmaɪkɹoʊɪlɛkˈtɹɑnɪks/發音名詞1微電子學、微電子技術作單數She studied microelectronics before joining a chip design company.她先是研讀微電子學,之後才進入晶片設計公司。2微電子元件、微型電子零件The factory produces microelectronics for phones and medical devices.這家工廠生產手機和醫療器材用的微電子元件。