epi-

📖 中文释义

  1. pref. 在...上面, 在...外面
  2. [化] 表; 表位
📘 English Definition（英文释义）
  1. A prefix, meaning upon, beside, among, on the outside, above,
  2. over. It becomes ep-before a vowel, as in epoch, and eph-before a Greek
  3. aspirate, as in ephemeral.