形容詞 electronic:

1. of or relating to electronics; concerned with or using devices that operate on principles governing the behavior of electrons
2. of or concerned with electrons

1. The machine is operated by an electronic pulse.
   這臺機器由電子脈沖信號操縱。
2. The firm is Britain's main producer of electronic equipment.
   該公司為英國主要的電子設備制造廠家。
3. I like to read books on electronic music.
   我喜歡讀一些關于電子音樂的書。
4. This dictionary is available in electronic version.
   這部詞典有電子版。

e.lec.tron.ic

adj.（形容詞）
Of or relating to electrons.
電子的：電子的或關于電子的
Of, relating to, based on, operated by, or otherwise involving the controlled conduction of electrons or other charge carriers, especially in a vacuum, gas, or semiconducting material.
電傳導的：電子或其它載流子的受控傳導的，關于這種傳導的，建立于此種傳導之上的，以這種傳導操作的或涉及這種傳導的，尤指在空間，氣體或半導體材料中的
Of or relating to electronics.
電子學的：電子學的或關于電子學的

【引伸】
elec.tron.ically
adv.（副詞）